Q.
A compound contains 69.5% oxygen and 30.5% nitrogen and its molecular weight is 92.The molecular formula of the compound is ____?
see full answer
High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET
🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya
a
N2O
b
NO2
c
N2O4
d
N2O5
answer is C.
(Unlock A.I Detailed Solution for FREE)
Detailed Solution
N=30.514=2.17O=69.516=4.34 simple ratio =1:2 Empirical formula =NO2 and molecular weight = 92Therefore, Molecular formula =2×NO2=N2O4
Watch 3-min video & get full concept clarity