This amount of energy possessed by reactant molecules is called activation energy. Hence, activation energy ( E a) is the minimum energy possessed by particles to collide to proceed a chemical reaction. Catalysts speed up the reaction by lowering the activation energy of the particles. Therefore, E a is affected by the catalysts.Solution. The correct option is A CH3CH2OH CrO3−H2SO4 −−−−−−−−→. CrO3−H2SO4 is the Jones reagent, it will oxidise primary alcohol to carboxylic acid and secondary alcohol to ketones. CH3CH2OH CrO3−H2SO4 −−−−−−−−→ Jones reagent CH3COOH. wacker process: Oxidation of ethylene to acetaldehyde in the ...Learn how to use the phrase 'which of the following' to introduce a list of potential answers to a question in different contexts, such as exams, surveys, and …Which of the following molecules/species have minimum number of lone pairs? A. ICl3. B. BF − 4. C. SnCl2. D.Study with Quizlet and memorize flashcards containing terms like Match the component of a Link 16 timeslot to the correct definition a) Variable wait time before data pulses are transmitted that contributes to jam resistance b) Time allowed for the transmission to travel to potential receivers that determines the maximum range of point-to-point connectivity c) Contains the majority of ... The most likely reason that a cat follows its owner around is that she wants to show her owner affection, according to Catster. The cat may simply want to be in the same room as it...It is the salt that we use on a regular basis in our homes. Ionic compounds such as NaCl do not conduct electricity in the solid state because the ions are fixed in place and cannot move, but they do so in an aqueous solution and in the molten state because the ions are free to move. Sodium chloride NaCl is an ionic compound that contains ...Check all that apply. A. The ability to make a cell shorter than its resting length. B. The ability of one cell to transmit electrical signals to another cell. C. Protein Synthesis. D. The ability to convert glucose and oxygen to ATP. E. The most likely reason that a cat follows its owner around is that she wants to show her owner affection, according to Catster. The cat may simply want to be in the same room as it...Hence in the given Option, the identity of the initial substance does not remain unchanged. Option (D):Digestion of food. In the process of digestion of food, the initial substance food gets digested into to give essential nutrition and energy to our body. Thus, the given Option does not satisfy the concept. Hence, among the following options ...Study with Quizlet and memorize flashcards containing terms like Which of the following is NOT a function of the muscular system? a) Production of movement b) maintenance of posture c) stabilization of joints d) generation of heat e) hematopoiesis, Place these structures of the skeletal muscle in order from largest to smallest: 1. fascicle 2. myofilament 3. muscle fiber (cell) 4. myofibril 5 ... The change in the oxidation states of the reacting species can be used to identify this electron transfer. CaCO 3 → CaO + CO 2. The reaction is as follows: Ca + 2 C + 4 O - 2 3 → Ca + 2 O - 2 + C + 4 O - 2 2. In this reaction, any species has no change in the oxidation number. It is not a redox reaction. Breaking down calcium carbonate into ...Study with Quizlet and memorize flashcards containing terms like Which of the following factors will NOT cause a shift in the demand for a good? A) A change in consumer incomes B) A change in tastes and preferences C) A change in the number of consumers D) A change in the market price of the good, The ________ plots the relationship between prices and the quantity that buyers are willing to ... Kohlrausch given the following relation for strong electrolytes: $$ \wedge = \wedge_0 - A\sqrt{C}$$ Which of the following equality holds? View Solution. Q2. Which of the following equality holds good for the strong electrolytes? View Solution. Q3. According to Kohlrausch law, the limiting value of molar conductivity of an strong electrolyte A 2 B is …Q6. Which of the following one considered as supply factors affecting the flow of Foreign Direct Investment (FDI): A. Customer Access B. Economic Priorities C. Resource Availability D. Avoidance of Trade Barrier E. Logistics Choose the most appropriate answer from the options given below: Q7.The printout of the online application and the following Original Documents/ Certificates along with self attested copies and other items specified in the Summon Letter for …Study with Quizlet and memorize flashcards containing terms like All of the following functions belong to the muscular system EXCEPT: Select one: a. movement of body b. storing calcium c. contouring of body d. involvement in functions of other body systems, Turning the hand from palm-down to palm-up is called? Select one: a. inferior b. superior c. pronation d. supination, Which muscle is ... If x 6 + 1 is divisible by x - 1, then the remainder is − 1. Solution. The correct option is B. If x 6 + 1 is divisible by x - 1, then the remainder is 2.Which one of the following is not the unit of energy? (a) joule (b) newton metre (c) kilowatt (d) kilowatt hour. Q. The commercial unit of energy is : (a) watt (b) watt-hour (c) kilowatt-hour (d) kilo-joule. Q. Out of joule, calorie, kilowatt and electron volt, which one is not the unit of energy? Q. Commercial unit of electric energy is kilowatt hour (kWh). …Click here:point_up_2:to get an answer to your question :writing_hand:amongst the following the most stable complex isi feh2o63 iiSolution. Verified by Toppr. In acidic medium, the hydration of 1-propene gives 2-propanol. The reaction follows Markownikoff's rule. CH 2 = CH −CH 3 +H OH H+ → CH 3CH (OH)−CH 3. Isopropanol is also obtained by the action of methyl magnesium bromide (Grignard reagent) on acetaldehyde. CH 3 −CH O CH3M gBr/HOH CH 3CH (OH)−CH 3.The correct answer is option C. XeF 4 + O 2 F 2 → XeF 6 + O 2. Where Xenon (Xe) is oxidized and Oxygen (O2) is reduced. The oxidation number of Xe grows from +4 to +4 in the chemical equation above, while the oxidation number of oxygen reduces from +1 to 0. Therefore, it is an example of a redox reaction.Verified by Toppr. Correct option is C. The acidic nature of compound depends on the stability of its conjugate base. The order of acidic nature of given compounds is C > D > B > A. Greater the acidicity of an acid, lower is its pK a value. So, the order of pK a value of given compounds is A > B > D > C. So, the lowest pK a value is of Benzoic ...We've all heard the career advice to "follow your passion." Is it brilliance or bunk? Advertisement After earning bachelor's degrees in engineering and sociology, I was determined ...Solution. The correct option is A I >Cl> Br. In oxides of halogen, the bonds are mainly covalent due to small difference in electronegativity between the halogens and oxygen: the bond polarity, however, increases as we move from F to I. The stability of oxides of iodine is greater than those of chlorine while bromine oxides are the least stable.Solution. Verified by Toppr. Benzal divalent. Adivalent radical derived from benzaldehyde by removal of oxygen. C6H 5CH = Benzal chloride. (Refer to Image) Was this answer helpful?About 30 million of Trump's followers appear to be spam, propaganda, bots, or inactive. Donald Trump has 55 million followers on Twitter. But his tweets reach less than half of tha...A user asks whether "which of the following statement" or "which of the following statements" is more correct. Other users provide examples and explanations …Option (a) represent positional isomers. Option (b) represents positional isomers. The compounds in option (c) are not isomers. They have different molecular formula. Metamers have a common functional group and differ in the type of alkyl groups attached to the functional group. Hence, option (c) is the correct answer. Suggest Corrections.Writing Good Multiple Choice Test Questions · 1. All alternatives should be plausible. · 2. Alternatives should be stated clearly and concisely. · 3.Solution. Verified by Toppr. H OCl is acid while N aOCl is a strong base - weak acid salt so it's basic in nature. N aH SO4 is an acidic salt so its solution is acidic in nature. N H 4N O3 is weak base-strong acid salt so its solution will be acidic in nature. Was this answer helpful?The change in the oxidation states of the reacting species can be used to identify this electron transfer. CaCO 3 → CaO + CO 2. The reaction is as follows: Ca + 2 C + 4 O - 2 3 → Ca + 2 O - 2 + C + 4 O - 2 2. In this reaction, any species has no change in the oxidation number. It is not a redox reaction. Breaking down calcium carbonate into ...Thus, are aromatic in nature. In option (b) and (d) lone pairs on N atom and O atom respectively takes part in the conjugation. (a) For n = 1, 4n+ 2π = 6π and benzene is having 6π electrons as can be seen from its structure. All double bonds are in conjuation and are in one plane. Hence, it is aromatic.Which of the following statements is true regarding potential energy? A. Water acquires potential energy as it runs downhill. B. Matter has a natural tendency to acquire more potential energy until a maximum is reached. C. Potential energy is the energy matter could have if it were in a different location or structure. Solution. The correct option is A CH3CH2OH CrO3−H2SO4 −−−−−−−−→. CrO3−H2SO4 is the Jones reagent, it will oxidise primary alcohol to carboxylic acid and secondary alcohol to ketones. CH3CH2OH CrO3−H2SO4 −−−−−−−−→ Jones reagent CH3COOH. wacker process: Oxidation of ethylene to acetaldehyde in the ...Which one of the following is not the unit of energy? (a) joule (b) newton metre (c) kilowatt (d) kilowatt hour. Q. The commercial unit of energy is : (a) watt (b) watt-hour (c) kilowatt-hour (d) kilo-joule. Q. Out of joule, calorie, kilowatt and electron volt, which one is not the unit of energy? Q. Commercial unit of electric energy is kilowatt hour (kWh). …The population is subject to various selection pressures, and may undergo changes in the genotype and phenotype due to which the entire gene pool of the population changes and leads to evolution. Hence, the unit of evolution is population. Mutation is a sudden change in the genetic makeup of an organism. Suggest Corrections.Which of the following statements is not true about an atom? (a) Atoms are not able to exist independently (b) Atoms are the basic units from which molecules and ions are formed (c) Atoms are always neutral in nature (d) Atoms aggregate in large numbers to form the matter that we can see, feel or touch. Q. Atoms of most elements are not able to exist …The ‘Come Follow Me’ curriculum has become an integral part of many individuals’ spiritual journeys. Designed to help individuals and families delve deeper into the scriptures, thi...Managers are a key element of any business, regardless of industry. Follow our tips for how to hire a manager. Human Resources | Tip List REVIEWED BY: Charlette Beasley Charlette h...They can be both saturated and unsaturated, and there are both open- and closed-chain systems. Aliphatic compounds are non-aromatic compounds that lack a ring structure, whereas alicyclic compounds, such as cyclohexane, have a ring structure. Aromatic hydrocarbons, like benzopyrene, frequently have several fused rings.Which of the following is true about the mode of secretion of exocrine glands? a) Holocrine cells are slightly damaged by the secretory process, but repair themselves. b) These glands are ductless. c) Apocrine cells are destroyed, then replaced, after secretion. d) Merocrine glands are not altered by the secretory process Which of following is typically not a feature of a valid arrest warrant? A), Written ... Which of following is the best definition of probable cause? A), Suspicion. Which of following is not a UML diagram used creating a system analysis model? A), activity diagram. B), class diagram. C), dataflow diagram. Q6. Which of the following one considered as supply factors affecting the flow of Foreign Direct Investment (FDI): A. Customer Access B. Economic Priorities C. Resource Availability D. Avoidance of Trade Barrier E. Logistics Choose the most appropriate answer from the options given below: Q7.Porsha met Simon while filming RHOA Season 13 (2020) when he was married to series “friend” Falynn Guobadia. Simon and Falynn announced their divorce in …Solution. Verified by Toppr. Fehling's test is used to distinguish between aldehyde and ketone functional group. aldehydes gets oxidized and positive result whereas ketones do not except alpha hydroxy ketones. Fehling's test is used to test the presence of sugars except sucrose. Was this answer helpful?Correct option is C) Cyclic phosphates have basic molecular formula as (HPO 3) n. Therefore only H 5P 5O 16= (HPO 3) 5 satisfies this. Hence option C is correct. Solve any question of The p-Block Elements with:-. Patterns of problems. >.The correct option is D Zero displacement always means that the body is at rest. Displacement is the shortest distance between the initial and the final positions. Distance is the total path length travelled by the object. Therefore it can never be zero or negative. Hence, displacement can never be greater than the distance.B.)Religion has been a force holding back the progress of humanity. C.)Man's natural condition is one of suffering and a struggle for survival. D.)Loyalty to one's nation is the greatest virtue a person can aspire to have. B.)Religion has been a force holding back the progress of humanity. (B) undergoes $$ S_{N}1 $$ reaction faster than (A) because, in case of (B), the carbocation formed after the loss of $$ Cl^{-} $$ is stabilized by resonance, whereas, no such stabilization is possible in the carbocation obtained from (A).The correct options are. A (6,8,10) B (5,12,13) D (3,4,5) In a pythagorean triplet, the square of the largest number is the sum of the squares of the other two numbers. (6)2+(8)2 = 36+64= 100= 102. (12)2+(5)2 = 144+25= 169= 132. (7)2+(13)2 = 49+169= 218≠225 =(15)2. (3)2+(4)2 = 9+16= 25= 52.If you are experiencing printer issues and wondering how to get your printer back online, you’re not alone. It can be frustrating when a seemingly simple task like printing becomes...The correct option is D. Strong acid displace weak acid from the salt of weak acid. Thus, acid which are stronger than the conjugate acid of N aHCO3 will react with N aHCO3 to give CO2. Phenol is a weak acid than carbonic acid so it cannot decompose N aHCO3. Generally, all those acids which are more acidic than phenol will release CO2 on ...Which of the following compounds will exhibit tautomerism? View Solution. Q 4. The number of compounds which undergo tautomerism to form an aromatic product are : View Solution. Q 5. The number of compound (s) which undergo tautomerism to form anti-aromatic compound is/are : View Solution. Click here:point_up_2:to get an answer to …Solution. The correct option is C. Answer : (a) For a compound to be aromatic it should be cyclic, planar and should have conjugated pi− bond. It should also obey 4n+2 rule. …The correct option is D Cl3CCOOH. Presence of -I group chlorine atom increases the acidic nature by with drawing electrons. Cl3CCOOH >Cl2CHCOOH >ClCH2COOH >CH3COOH. Trichloroacetic>Dichloro acetic acid>Monochloro acetic acid>Acetic acid. Hence, the most acidic will be Cl3CCOOH as here three -I groups are there. Suggest Corrections.Jan 29, 2024 · Fungus, any of about 144,000 known species of organisms of the kingdom Fungi, including yeasts, mildews, molds, and mushrooms. Fungi are some of the most widely distributed organisms on Earth and are of great environmental and medical importance. Learn more about their life cycles, evolution, taxonomy, and features. Solution. The correct option is B. Conformer (b) is more stable than (a). Here, (a) is staggered (anti) conformer and (b) is staggered gauche conformer of butane-2,3 diol. Generally, staggered conformers are most stable than the eclipsed and gauche conformer due to less torsional strain but here gauche conformer of butane-2,3 diol is stable ...following: [noun] a group of followers, adherents, or partisans. A) Only autotrophs require oxygen to produce organic molecules. B) Only autotrophs can produce organic molecules from CO2 and other inorganic materials. C) Only heterotrophs have mitochondria. D) Only heterotrophs perform cellular respiration., Which of the following molecules is the lowest-energy donor of electrons to the electron transport chain? Which one of the following is the correct chronological order of the formation of the following states as full states of the Indian Union? View Solution. Q3. Which one of the following statements is not correct about the three states of matter i.e. solid, liquid and gaseous states? View Solution. Q4. Which of the following is/are correct …The correct option is B. 3−Ethyl−4,4−dimethylheptane. IUPAC nomenclature of the above compound. Some important rules for naming alkaneas: 1. Identify the longest carbons chain. This chain is called the parent chain. 2. Number the carbons of the parent chain which gives the substituent lowest number.Many Americans admit that they get their news online these days, rather than relying on older forms of media, like TV and print. The problem is that there is so much information po...A) Only autotrophs require oxygen to produce organic molecules. B) Only autotrophs can produce organic molecules from CO2 and other inorganic materials. C) Only heterotrophs have mitochondria. D) Only heterotrophs perform cellular respiration., Which of the following molecules is the lowest-energy donor of electrons to the electron transport chain? Prove the following: c o s 4 x + c o s 3 x + c o s 2 x s i n 4 x + s i n 3 x + s i n 2 x = c o t 3 x. View Solution. Q3. Prove the following: sin x ...Solution. The correct option is C Sodium sulphate. The salts of strong acid and base are neutral in nature with a pH value of 7. Sodium sulphate is a salt formed by the combination of a strong acid (sulphuric acid) and a strong base (sodium hydroxide solution). Hence, the correct answer is option (c). Suggest Corrections.May 10, 2023 ... ... following: Your social security number; Your driver's license number ... If you do not know why a business denied your opt-out request, follow up ...Solution. We know, 16 g of CH4, 44g of CO2 and 28g of N 2 consist of Avogardro number of particles. But 2g of H2 consist of Avogadro number of particles. ∴ 1 g of H2 = 1 2N A = 0.5N A = 0.5×6.022×1023 = 3.011×1023. Suggest Corrections.We would like to show you a description here but the site won’t allow us.Kanagavelu Sugumar 183 2 2 6 Add a comment 1 Answer Sorted by: 6 In the first sentence, the following is used as a noun. EDIT: However, the most accepted use of below is as …Correct answer explanation. Correct answer d. SO 2 Cl 2. SO 2 Cl 2 forms π π π π pπ - dπ bond, Sulphur has a d-orbital and oxygen has a p-orbital so it forms a bond with oxygen. It forms a Sigma bond with chlorine. It has a tetrahedral shape with asymmetric distribution of charge on the Sulphur atom.Correct option is A. Δ U = Δ W + Δ Q. Was this answer helpful? Which of the following is the correct gas equation? From the dimensional consideration, which of the following equation is correct. Which one of the following is a correct subtraction equation? Which of the following is the correct equation for photosynthesis?B.)Religion has been a force holding back the progress of humanity. C.)Man's natural condition is one of suffering and a struggle for survival. D.)Loyalty to one's nation is the greatest virtue a person can aspire to have. B.)Religion has been a force holding back the progress of humanity. 0.01 M. Explanation: The relationship between specific conductivity and molar conductivity is: Molar conductivity, ∧ m = `(κ xx 1000)/"c"` cm 3 L –1. From the above relation, ∧ m is inversely proportional to the molarity of the solution.. Therefore, the lesser the value of molarity, the more will be the molar conductivity.Solution. The correct option is C Sodium sulphate. The salts of strong acid and base are neutral in nature with a pH value of 7. Sodium sulphate is a salt formed by the combination of a strong acid (sulphuric acid) and a strong base (sodium hydroxide solution). Hence, the correct answer is option (c). Suggest Corrections.Carboxylic acid is most acidic among the given compounds. It is because the carboxylate ion formed after removal of H+ ion is more resonance stabilised than phenoxide ion becuase it forms equivalent resonating structures as shown: The increasing order of acidity of compounds are Ether <Ethyl alcohol < Phenol < Carboxylic acid. Suggest Corrections.Study with Quizlet and memorize flashcards containing terms like Which of the following is NOT an example of new media? a)Barnes and Noble b)Twitter c)Facebook d)The Kindle, Susan has the newest iPhone, iPad, iPod, and Mac. When a new Apple product is released, Susan stands in line for hours to be the first to buy it. Susan is a(n): a)Republican b)Technophile c)PC person d)Neo-Luddite, Which ...
The meaning of THE FOLLOWING is the following one or ones —used to introduce a list, a quotation, etc.. How to use the following in a sentence. . Scardino's
Please complete the following form to download the resource. You will be opted into FARE communications and can manage your preferences in the footer of any ...The correct option is B. 3−Ethyl−4,4−dimethylheptane. IUPAC nomenclature of the above compound. Some important rules for naming alkaneas: 1. Identify the longest carbons chain. This chain is called the parent chain. 2. Number the carbons of the parent chain which gives the substituent lowest number.Which of the following is NOT a similarity criterion of traingles? CBSE English Medium Class 10. Question Papers 992. Textbook Solutions 33592. MCQ Online Mock Tests 19. Important Solutions 5512. Concept Notes & Videos 213. Time Tables 15. Syllabus. Which of the following is NOT a similarity criterion of traingles? - Mathematics. Advertisements. …Which of the following is true regarding vitamin and mineral dosing recommendations? Reliable sources will only make recommendations that are in line with the Dietary Reference Intakes (DRIs). When building a healthy diet, try to make sure you include at least half of your plate with __________. The phrase "which of the followings" should be used when you are listing items that have a hierarchy or order. Ans: In the phrase "Which of the following," the word "following" functions as an adjective that modifies the noun "which." Adjectives in English do not typically have plural forms. Carboxylic acid is most acidic among the given compounds. It is because the carboxylate ion formed after removal of H+ ion is more resonance stabilised than phenoxide ion becuase it forms equivalent resonating structures as shown: The increasing order of acidity of compounds are Ether <Ethyl alcohol < Phenol < Carboxylic acid. Suggest Corrections.They can be both saturated and unsaturated, and there are both open- and closed-chain systems. Aliphatic compounds are non-aromatic compounds that lack a ring structure, whereas alicyclic compounds, such as cyclohexane, have a ring structure. Aromatic hydrocarbons, like benzopyrene, frequently have several fused rings.Which one of the following is the correct chronological order of the formation of the following states as full states of the Indian Union? View Solution. Q3. Which one of the following statements is not correct about the three states of matter i.e. solid, liquid and gaseous states? View Solution. Q4. Which of the following is/are correct …Option (b,c,d): ∙ Ethylene promotes senescence and abscission of plant organs, especially of leaves and flowers. ∙ This phytohormone is highly effective in fruit ripening. ∙ It enhances the respiration rate during the ripening of the fruits. ∙ Ethylene promotes elongation of the stem in paddy. ∙ Ethylene is a phytohormone that ...Q. In which of the following compounds, nitrogen exhibits highest oxidation state? (1) N3H (2) NH2OH (3) N2H4 (4) NH. Q. 38. In which of the following compounds nitrogen exhibits highest oxidation state? 1) N3H 2) NH2OH 3) N2H4 4) NH3.Solution. Verified by Toppr. H OCl is acid while N aOCl is a strong base - weak acid salt so it's basic in nature. N aH SO4 is an acidic salt so its solution is acidic in nature. N H 4N O3 is weak base-strong acid salt so its solution will be acidic in nature. Was this answer helpful?The correct answer is 1 2 3 and 4. The domestic factors which affect prices of rice in India are as follows-. The intensity of seasonal monsoon across India and production of Basmati and non-basmati rice. The ratio of full and broken kernels in milling the paddy. The government's trading and Minimum support price of rice- it results in the ...Correct option is A. Δ U = Δ W + Δ Q. Was this answer helpful? Which of the following is the correct gas equation? From the dimensional consideration, which of the following equation is correct. Which one of the following is a correct subtraction equation? Which of the following is the correct equation for photosynthesis?Disaccharides which have aldehydic and ketonic group free, act as reducing sugars eg: maltose and lactose. Galactose ( C6H 12O6) is a monosaccharide. It is as sweet as glucose. As shown in the above fig, the structure of galactose is same as that of glucose, but it differs in the arrangements of atoms. Since it is a monosaccharide, it is a ....