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The total number of chiral molecules formed from one molecule of $\mathbf{P}$ on complete ozonolysis $\left(\mathrm{O}_{... JEE Advanced 2022 Paper 2 Online For the following reaction scheme, percentage yields are given along the arrow:xg and yg are mass of R and U, respective... JEE Advanced 2021 Paper 1 Online For the following reaction scheme, percentage yields are given along the arrow:x g and y g are mass of R and U, respecti... JEE Advanced 2021 Paper 1 Online In the following reaction, compound Q is obtained from compound P via an ionic intermediateWhat is the degree of unsatur... JEE Advanced 2020 Paper 1 Offline In the following reaction sequence, the amount of $$D$$ (in g) formed from $$10$$ moles of acetophenone is ___________. ... JEE Advanced 2018 Paper 2 Offline Among the following the number of reactions that produces benzaldehyde is _________. ... JEE Advanced 2015 Paper 2 Offline Consider all possible isomeric ketones including stereoisomers of MW = 100. All these isomers are independently reacted ... JEE Advanced 2014 Paper 1 Offline The total number of carboxylic acid groups is the product P is _________. ... JEE Advanced 2013 Paper 1 Offline ## MCQ (More than One Correct Answer) More Considering the reaction sequence given below, the correct statement(s) is(are) ... JEE Advanced 2022 Paper 1 Online Consider the following transformations of a compound P. Choose the correct option(s).... JEE Advanced 2020 Paper 2 Offline Which of the following reactions produce(s) propane as a major product? JEE Advanced 2019 Paper 2 Offline Choose the correct option(s) for the following reaction sequence Consider Q, R and S as major products.... JEE Advanced 2019 Paper 2 Offline Choose the correct option(s) for the following set of reactions. ... JEE Advanced 2019 Paper 1 Offline The reaction (s) leading to the formation of $$1,3,5$$-trimethylbenzene is (are) JEE Advanced 2018 Paper 1 Offline Compounds $$P$$ and $$R$$ upon ozonolysis produce $$Q$$ and $$S,$$ respectively. The molecular formula of $$Q$$ and $$S... JEE Advanced 2017 Paper 2 Offline Reagent(s) which can be used to bring about the following transformation is(are) ... JEE Advanced 2016 Paper 2 Offline The correct statements about of the following reaction sequence is (are) Cumene (C9H12)$$\mathrel{\mathop{\kern0pt\long... JEE Advanced 2016 Paper 1 Offline Positive Tollen’s test is observed for JEE Advanced 2016 Paper 1 Offline The major product of the following reaction is ... JEE Advanced 2015 Paper 1 Offline The major product U in the following reactions is ... JEE Advanced 2015 Paper 2 Offline In the reaction shown below, the major product(s) formed is/are ... JEE Advanced 2014 Paper 1 Offline After completion of the reactions (I and II), the organic compound(s) in the reaction mixtures is(are) ... JEE Advanced 2013 Paper 2 Offline Identify the binary mixtures that can be separated into individual compounds, by differential extraction, as shown in th... IIT-JEE 2012 Paper 1 Offline With reference to the scheme given, which of the given statement(s) about T, U, V and W is(are) correct? ... IIT-JEE 2012 Paper 2 Offline ## MCQ (Single Correct Answer) More List-I includes starting materials and reagents of selected chemical reactions. List-II gives structures of compounds th... JEE Advanced 2019 Paper 2 Offline List-I includes starting materials and reagents of selected chemical reactions. List-II gives structures of compounds th... JEE Advanced 2019 Paper 2 Offline The correct order of acid strength of the following carboxylic acids is ... JEE Advanced 2019 Paper 1 Offline The desired product $$X$$ can be prepared by reacting the major product of the reactions in LIST-I with one or more app... JEE Advanced 2018 Paper 2 Offline Treatment of benzene with $$CO/HCl$$ in the presence of anhydrous $$AlC{l_3}/CuCl$$ followed by reaction with $$A{c_2}O... JEE Advanced 2018 Paper 1 Offline Treatment of benzene with$$CO/HCl$$in the presence of anhydrous$$AlC{l_3}/CuCl$$followed by reaction with$$A{c_2}O... JEE Advanced 2018 Paper 1 Offline An organic acid P $$\left( {{C_{11}}{H_{12}}{O_2}} \right)$$ can easily be oxidized to a dibasic acid which reacts with ... JEE Advanced 2018 Paper 1 Offline An organic acid P $$\left( {{C_{11}}{H_{12}}{O_2}} \right)$$ can easily be oxidized to a dibasic acid which reacts with ... JEE Advanced 2018 Paper 1 Offline In the following reaction sequence, the correct structure(s) of $$X$$ is (are) ... JEE Advanced 2018 Paper 1 Offline The product $$S$$ is JEE Advanced 2017 Paper 2 Offline The reactions, $$Q$$ to $$R$$ and $$R$$ to $$S,$$ are JEE Advanced 2017 Paper 2 Offline The only CORRECT combination that gives two different carboxylic acids is JEE Advanced 2017 Paper 1 Offline The only CORRECT combination in which the reaction proceeds through radical mechanism is JEE Advanced 2017 Paper 1 Offline For the synthesis of benzoic acid, the only CORRECT combination is JEE Advanced 2017 Paper 1 Offline The major product of the following reaction sequence is: ... JEE Advanced 2016 Paper 2 Offline The correct order of acidity for the following compounds is ... JEE Advanced 2016 Paper 2 Offline Different possible thermal decomposition pathways for peroxyesters are shown below. Match each pathway from List I with ... JEE Advanced 2014 Paper 2 Offline The major product in the following reaction is ... JEE Advanced 2014 Paper 2 Offline The compound that does NOT liberate CO2, on treatment with aqueous sodium bicarbonate solution, is JEE Advanced 2013 Paper 1 Offline Match the chemical conversations in List I with the appropriate reagents in List II and select the correct answer using ... JEE Advanced 2013 Paper 2 Offline In the following reaction sequences V and W are, respectively, ... JEE Advanced 2013 Paper 2 Offline Compounds formed from P and Q are, respectively, JEE Advanced 2013 Paper 2 Offline The number of optically active products obtained from the complete ozonolysis of the given compound is ______. ... IIT-JEE 2012 Paper 1 Offline The number of aldol reactions that occur in the given transformation are ... IIT-JEE 2012 Paper 1 Offline The carboxyl functional group ($$-$$COOH) is present in IIT-JEE 2012 Paper 1 Offline The compound K is IIT-JEE 2012 Paper 2 Offline The compound I is IIT-JEE 2012 Paper 2 Offline The compound that undergoes decarboxylation most readily under mild condition is IIT-JEE 2012 Paper 2 Offline The major product H of the given reaction sequence is$\$C{H_3} - C{H_2} - CO - C{H_3}\buildrel {\overline C N} \over \l...
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