Compound A contains 8.7% Hydrogen. | Mole Concept | JEEMAIN

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JEE MAIN 2022

28-06-2022 - S2

Question

Compound A contains 8.7% Hydrogen, 74% Carbon and 17.3% Nitrogen. The molecular formula of the compound is,
Given: Atomic masses of C, H and N are 12, 1 and 14 amu respectively.
he molar mass of the compound A is 162 g $\mathrm{mol}^{-1}$

Select the correct option:

A

$\mathrm{C}_4 \mathrm{H}_6 \mathrm{~N}_2$

B

$\mathrm{C}_2 \mathrm{H}_3 \mathrm{~N}$

C

$\mathrm{C}_5 \mathrm{H}_7 \mathrm{~N}$

D

$\mathrm{C}_{10} \mathrm{H}_{14} \mathrm{~N}_2$

✓ Correct! Well done.

✗ Incorrect. Try again or view the solution.

Solution

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