1
JEE Advanced 2024 Paper 1 Online
Numerical
+4
-0
In the following reaction sequence, the major product $\mathbf{P}$ is formed.
![JEE Advanced 2024 Paper 1 Online Chemistry - Hydrocarbons Question 1 English](https://app-content.cdn.examgoal.net/fly/@width/image/6y3zli1lwrci9cc/f4713748-29f0-4a49-b20e-1813d26f5f89/9cf2a9b0-1d76-11ef-8e49-ebf8b3f9beea/file-6y3zli1lwrci9cd.png?format=png)
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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2
JEE Advanced 2022 Paper 2 Online
Numerical
+3
-1
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](https://app-content.cdn.examgoal.net/fly/@width/image/1l7hlpuqk/21008209-6506-460d-a62f-48370671f2ed/6355d1c0-2929-11ed-8874-8be750058da4/file-1l7hlpuql.png?format=png)
![JEE Advanced 2022 Paper 2 Online Chemistry - Hydrocarbons Question 5 English](https://app-content.cdn.examgoal.net/fly/@width/image/1l7hlpuqk/21008209-6506-460d-a62f-48370671f2ed/6355d1c0-2929-11ed-8874-8be750058da4/file-1l7hlpuql.png?format=png)
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3
JEE Advanced 2022 Paper 2 Online
Numerical
+3
-1
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](https://app-content.cdn.examgoal.net/fly/@width/image/1l7hlrkew/efc27826-d265-4a97-9a60-c18c07776112/92fa7980-2929-11ed-8874-8be750058da4/file-1l7hlrkex.png?format=png)
![JEE Advanced 2022 Paper 2 Online Chemistry - Hydrocarbons Question 4 English](https://app-content.cdn.examgoal.net/fly/@width/image/1l7hlrkew/efc27826-d265-4a97-9a60-c18c07776112/92fa7980-2929-11ed-8874-8be750058da4/file-1l7hlrkex.png?format=png)
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4
JEE Advanced 2022 Paper 2 Online
Numerical
+3
-1
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](https://app-content.cdn.examgoal.net/fly/@width/image/1l7hlt3mq/432dbd7e-a17f-4654-906c-159063117eb5/bda1f820-2929-11ed-8874-8be750058da4/file-1l7hlt3mr.png?format=png)
![JEE Advanced 2022 Paper 2 Online Chemistry - Hydrocarbons Question 3 English](https://app-content.cdn.examgoal.net/fly/@width/image/1l7hlt3mq/432dbd7e-a17f-4654-906c-159063117eb5/bda1f820-2929-11ed-8874-8be750058da4/file-1l7hlt3mr.png?format=png)
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Questions Asked from Hydrocarbons (Numerical)
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