JEE Main 2016 Question Paper

Section: Chemistry

Question : 12 of 90

Marks: +1, -0

Decomposition of H2O2 follows a first order reaction. In fifty minutes the concentration of H2O2 decreases from 0.5 to 0.125 M in one such decomposition. When the concentration of H2O2 reaches 0.05 M, the rate of formation of O2 will be :

[Main 2016]

6.93×10−4‌mol‌min−1
2.66‌Lmin−1 at STP
1.34×10−2‌mol‌min−1
6.93×10−2‌mol‌min−1

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