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emmasim [6.3K]
3 years ago
10

Physical science 6.06 part one

Chemistry
1 answer:
Marysya12 [62]3 years ago
6 0

Answer:2 for 5, 6 for7

Explanation:

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Which of the following are second-order reactions? a. C2H6 → 2 CH3 b. 2 N2O5 → 4 NO2 + O2 c. 2 HI → H2 + I2 d. 2 N2O → 2 N2 + O2
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Answer:

The answer is b, c, d, e

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