Chemistry · 2023
JEE Main · 30 January 2023, Shift 2 · Q58
The strength of 50 volume solution of hydrogen peroxide is ____ g/L (Nearest integer). Given: Molar mass of H_2 O_2 is 34 g mol^-1 Molar volume of…
The strength of $\displaystyle 50$ volume solution of hydrogen peroxide is $\displaystyle \_\_\_\_$ g/L (Nearest integer).Given:
Molar mass of $\displaystyle \mathrm{H}_2 \mathrm{O}_2$ is $\displaystyle 34 \mathrm{~g} \mathrm{~mol}^{-1}$
Molar volume of gas at $\displaystyle \mathrm{STP}=22.7 \mathrm{~L}$.
Official answer
From NTA’s final answer key for this paper.
150
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JEE Main 2023 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.