Phenol mcq
Webphenol, any of a family of organic compounds characterized by a hydroxyl (―OH) group attached to a carbon atom that is part of an aromatic ring. Besides serving as the generic … WebMar 5, 2024 · MULTIPLE CHOICE QUESTIONS of phenol of Pharmaceutical Organic Chemistry, 3rd semester B.Pharmacy. 1. Phenol is. a) Solid; b) Crystalline solid; c) Gas; d) …
Phenol mcq
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WebPhenol is heated with a solution of mixture of KBr and KBrO3. The major product obtained in the above reaction is View Question From amongst the following alcohols the one that would react fastest with conc. HCl and anhydrous ZnCl2, is WebJun 21, 2024 · Learn Class 12 Chemistry Alcohols Phenols and Ethers MCQ with answers pdf free download according to the latest CBSE and NCERT syllabus. Students should …
WebOct 31, 2024 · MCQ Questions for Class 12 Chemistry Chapter 11 Alcohols, Phenols and Ethers with Answers. We have compiled the NCERT MCQ Questions for Class 12 … WebJul 12, 2024 · Answer. Question. The acidic hydrolysis of ether (X) shown below is fastest when. (a) one phenyl group is replaced by a methyl group. (b) one phenyl group is …
WebNov 4, 2024 · These MCQ On Alcohol Phenol And Ether are most asked in the most competitive exams i.e., IIT, JEE, NEET, AIIMS etc. Basically they are most important for all the pre-medical exams so it is most important to learn the MCQ On Alcohol Phenol And Ether. MCQ On Alcohol, Phenol And Ether with FREE PDF (Ethers) 1. WebApr 4, 2024 · MCQs- Alcohols, Phenols, and Ethers 1. Phenol reacts with Bromine in CS2 at Low Temperature to give___ m-bromophenol o-and p-bromophenol p-bromophenol 2,4,6-tribromophenol Answer: (b) 2. When Phenol is treated with Excess Bromine Water it gives___ m-bromophenol o- and p-bromophenol 2,4-dibromophenol 2,4,6-tribromophenol Answer: …
Web2nd Year Chemistry Alcohols, Phenols, and Ethers MCQs KEY POINTS Alcohols/nomenclature Preparation of Alcohols Reactions of Alcohols Distinction b/w Primary, Secondary and Tertiary Alcohols Phenols Preparation of phenol Reactions of Phenol Ethers/nomenclature Preparation/physical properties Chemical Reactivity of Ethers
WebMay 2, 2024 · Multiple Choice Questions on alcohol phenol ethers mcqs 1) In phenol the term phenol is used for________ a) phenolic smell b) benzene c) phenopthalene d) antisepic Answer- : b 2) Which of the following has lowest pka value? a) phenol b) ethanol C) m-nitrophenol d) para nitrophenol Answer- : d crveno belo crna zastavaWebCheck the below NCERT MCQ Questions for Class 12 Chemistry Chapter 11 Alcohols, Phenols and Ethers with Answers Pdf free download. MCQ Questions for Class 12 … اغاني هاني شاكر mp3 سمعهاWebAug 11, 2024 · Given below are MCQ Questions for Class 12 Chemistry Alcohols, Phenols and Ethers which will help you with analyze your knowladge on the topics. The appropriate answers are likewise accommodated your reference. Practice MCQ Question for Class 12 Chemistry chapter-wise 1. اغاني هاني شاكر 2022WebJul 12, 2024 · Answer. Question. The acidic hydrolysis of ether (X) shown below is fastest when. (a) one phenyl group is replaced by a methyl group. (b) one phenyl group is replaced by a para-methoxyphenyl group. (c) two phenyl groups are replaced by two paramethoxyphenyl groups. (d) no structural change is made to X. Answer. اغاني هاني شاكر 2020WebMCQ: Phenol is a stronger acid than water and itself it is weakly acidic weakly basic alkali strong acid MCQ: Melting point of phenol is 55 °C 43 °C 25 °C 15 °C MCQ: Melting point of … اغاني هاني شاكر mp3 سمعناWebSep 7, 2024 · Alcohols, Phenols and Ethers Class 12 MCQs Questions with Answers Question 1. Which of the following alcohols gives 2-butenc on dehydration byconc. H 2 SO … اغاني هالزي مترجمWebAlcohols and phenols questions Alcohol nomenclature Properties of alcohols Biological oxidation of alcohols Oxidation of alcohols Oxidation of alcohols (examples) Protection of alcohols Preparation of mesylates and tosylates SN1 and SN2 reactions of alcohols … اغاني هاني شاكر mp3