Alcohol Phenols and Ethers
50 questions · Chemistry · NEETGuest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
Alcohol Phenols and Ethers
50 questions · Chemistry · NEET
- Which one of the following alcohols reacts instantaneously with Lucas reagent?2024 · Q107 · MCQ
- The products and obtained in the following reactions, respectively, are …2024 · Q140 · MCQ
- Major products A and B formed in the following reaction sequence, are Includes diagram2024 · Q143 · MCQ
- The major product D formed in the following reaction sequence is : Includes diagram2024 · Q123 · MCQ
- Identify D in the following sequence of reactions: Includes diagram2024 · Q136 · MCQ
- Consider the following reaction Identify products A and B :- Includes diagram2023 · Q113 · MCQ
- Which amongst the following will be most readily dehydrated under acidic conditions?2023 · Q114 · MCQ
- Consider the following reaction and identify the product (P). Includes diagram2023 · Q97 · MCQ
- Match the reagents (List-I) with the product (List-II) obtained from phenol. Choose the correct answer from the options given below : Includes table2022 · Q119 · MCQ
- Which one of the following reaction sequence is incorrect method to prepare phenol?2022 · Q129 · MCQ
- Given below are two statements: Statement I: The acidic strength of monosubstituted nitrophenol is higher than phenol because of electron withdrawing nitro group. Statement II : o-nitrophenol, m-nitrophenol and p-nitrophenol will have same…2022 · Q106 · MCQ
- Given below are two statements: Statement I : In Lucas test, primary, secondary and tertiary alcohols are distinguished on the basis of their reactivity with conc. HCl + ZnCl2, known as Lucas Reagent. Statement II : Primary alcohols are…2022 · Q116 · MCQ
- Anisole on cleavage with Hl gives :2020 · Q115 · MCQ
- The structure of intermediate A in the following reaction, is : Includes diagram2019 · Q92 · MCQ
- The compound A on treatment with Na gives B, and with PCl5 gives C. B and C react together to give diethyl ether. A, B and C are in the order2018 · Q80 · MCQ
- In the reaction, the electrophile involved is Includes diagram2018 · Q90 · MCQ
- Compound A, C8H10O, is found to react with NaOI (produced by reacting Y with NaOH) and yields a yellow precipitate with characteristic smell. A and Y are respectively2018 · Q91 · MCQ
- Identify the major products P, Q and R in the following sequence of reactions : Includes diagram2018 · Q93 · MCQ
- The heating of phenyl methyl ether with HI produces2017 · Q119 · MCQ
- Which one is the most acidic compound?2017 · Q120 · MCQ
- The reaction can be classified as Includes diagram2016 · Q113 · MCQ
- Which of the following reaction(s) can be used for the preparation of alkyl halides? Includes diagram2015 · Q74 · MCQ
- Reaction of phenol with chloroform in presence of dilute sodium hydroxide finally introduces which one of the following functional group?2015 · Q81 · MCQ
- The reaction, is called Includes diagram2015 · Q78 · MCQ
- Among the following sets of reactants which one produces anisole?2014 · Q81 · MCQ
- Which of the following will not be soluble in sodium hydrogen carbonate?2014 · Q90 · MCQ
- Number of isomeric alcohols of molecular formula C6H14O which give positive iodoform test is2013 · Q94 · MCQ
- Among the following ethers, which one will produce methyl alcohol on treatment with hot concentrated HI?2013 · Q117 · MCQ
- Which of the following compounds can be used as antifreeze in automobile radiators?2012 · Q74 · MCQ
- In the following sequence of reactions the end product (C) is Includes diagram2012 · Q126 · MCQ
- In the following reactions, the major products (A) and (C) are respectively Includes diagram2011 · Q124 · MCQ
- Match the compounds given in List I with their characteristic reactions given in List II. Select the correct option. Includes table2010 · Q59 · MCQ
- When glycerol is treated with excess of HI, it produces2010 · Q60 · MCQ
- Following compounds are given Which of the above compound(s), on being warmed with iodine solution and NaOH, will give iodoform? Includes diagram2010 · Q61 · MCQ
- Given are cyclohexanol (I), acetic acid (II), 2, 4, 6-trinitrophenol (III) and phenol (IV). In these the order of decreasing acidic character will be2010 · Q136 · MCQ
- Among the following four compounds (i) Phenol (ii) Methyl phenol (iii) Meta-nitrophenol (iv) Para-nitrophenol The acidity order is2010 · Q137 · MCQ
- Which of the following compounds has the most acidic nature?2010 · Q138 · MCQ
- Consider the following reaction : the product Z is Includes diagram2009 · Q126 · MCQ
- HOCH2CH2OH on heating with periodic acid gives2009 · Q127 · MCQ
- Consider the following reaction : the product Z is Includes diagram2009 · Q128 · MCQ
- In the reaction : Which of the following compounds will be formed? Includes diagram2007 · Q83 · MCQ
- The general molecular formula, which represents the homologous series of alkanols is2006 · Q121 · MCQ
- The general molecular formula, which represents the homologous series of alkanols is2006 · Q124 · MCQ
- Ethylene oxide when treated with Grignard reagent yields2006 · Q125 · MCQ
- The major organic product in the reaction is CH3 O CH(CH3)2 + HI products2006 · Q126 · MCQ
- Which one of the following compounds is most acidic?2005 · Q124 · MCQ
- Which one of the following will not form a yellow precipitate on heating with an alkaline solution of iodine?2004 · Q116 · MCQ
- n-propyl alcohol and isopropyl alcohol can be chemically distinguished by which reagent2002 · Q128 · MCQ
- When phenol is treated with CHCl3 and NaOH, the product formed is2002 · Q129 · MCQ
- Which of the following is correct?2001 · Q87 · MCQ