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JEE MAIN 2023
12-04-2023 S1
Question
At 600K, the root mean square (rms) speed of gas X (molar mass = 40) is equal to the most probable speed of gas Y at 90K. The molar mass of the gas Y is _____ g $\mathrm{mol}^{-1}$. (Nearest integer)
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Question Tags
JEE Main
Chemistry
Easy
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