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Author Question: The rate of disappearance of HBr in the gas phase reaction 2 HBr(g) H2(g) + Br2(g) is 0.301 mol L-1 ... (Read 23 times)

Sportsfan2111

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Question 1

The rate of a specific chemical reaction is independent of the concentrations of the reactants. Thus the reaction is:
◦ first order in A
◦ second order
◦ first order in the product
◦ catalyzed
◦ overall zero order

Question 2

The rate of disappearance of HBr in the gas phase reaction

2 HBr(g) → H2(g) + Br2(g)

is 0.301 mol L-1 s-1 at 150 °C. The rate of appearance of Br2 is ________ mol L-1 s-1.
◦ 1.66
◦ 0.151
◦ 0.0906
◦ 0.602
◦ 0.549


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Marked as best answer by Sportsfan2111 on Jul 8, 2021

nanny

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Sportsfan2111

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Reply 2 on: Jul 8, 2021
Great answer, keep it coming :)


ebonylittles

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Reply 3 on: Yesterday
Excellent

 

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