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Rashid [163]
3 years ago
7

Step 1: H2(g) + → ICI(9) HI(g) + HCl(g) (slow)

Chemistry
1 answer:
sineoko [7]3 years ago
6 0

Answer:

B

Explanation:

Step 1 occurs at a slower rate than Step 2.

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Given: m = 15 grams = 0.015 kg, t₁ = 21 °C, t₂ = 24 °C

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