Verified Solution • 2025–26 Session moderate

QJEEM24Chaea6: JEE Main 2024 Chemistry - Class 11 JEEM24Chaea6 Solution: Xg of ethylamine is subjected to reaction with NaNO 2 / HCl…

Xg of ethylamine is subjected to reaction with NaNO2/HCl followed by water; evolved dinitrogen gas which occupied 2.24 L volume at STP. X is _________ ×10−1 g.

Step-by-Step Verified Solution

Moles of N2=0.1

 Mass of C2H5NH2=(0.1)×45=4.5 gm=45×10−1=45

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