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JEE Advanced 2024 Paper 1 Online
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In the following reaction sequence, the major product $\mathbf{P}$ is formed.

JEE Advanced 2024 Paper 1 Online Chemistry - Hydrocarbons Question 1 English

Glycerol reacts completely with excess $\mathbf{P}$ in the presence of an acid catalyst to form $\mathbf{Q}$. Reaction of $\mathbf{Q}$ with excess $\mathrm{NaOH}$ followed by the treatment with $\mathrm{CaCl}_2$ yields Ca-soap $\mathbf{R}$, quantitatively. Starting with one mole of $\mathbf{Q}$, the amount of $\mathbf{R}$ produced in gram is __________.

[Given, atomic weight: $\mathrm{H}=1, \mathrm{C}=12, \mathrm{~N}=14, \mathrm{O}=16, \mathrm{Na}=23, \mathrm{Cl}=35, \mathrm{Ca}=40$ ]

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JEE Advanced 2022 Paper 2 Online
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The number of isomeric tetraenes (NOT containing $s p$-hybridized carbon atoms) that can be formed from the following reaction sequence is ___________.

JEE Advanced 2022 Paper 2 Online Chemistry - Hydrocarbons Question 5 English
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JEE Advanced 2022 Paper 2 Online
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The number of $-\mathrm{CH}_{2}-$ (methylene) groups in the product formed from the following reaction sequence is _________.

JEE Advanced 2022 Paper 2 Online Chemistry - Hydrocarbons Question 4 English
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4
JEE Advanced 2022 Paper 2 Online
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The total number of chiral molecules formed from one molecule of $\mathbf{P}$ on complete ozonolysis $\left(\mathrm{O}_{3}, \mathrm{Zn} / \mathrm{H}_{2} \mathrm{O}\right)$ is _________.

JEE Advanced 2022 Paper 2 Online Chemistry - Hydrocarbons Question 3 English
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