Question

A 1.00 L reaction container is filled with 0.100 mol A and is allowed to decompose...

A 1.00 L reaction container is filled with 0.100 mol A and is allowed to decompose to B and C according to the following equation:

A ( g ) ⟶ B ( g ) + C ( g )

The following data are collected:

Time (s)

 0 25 50 75

Amount of A (mol)

 0.100 0.0670 0.0450 0.0200

What is the average rate of the reaction (in M/s) between t = 25 s and t = 50 s?

Science   Chemistry   
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Homework Answers

Answer #1

Change in concentration with respect to time is known as rate of reaction.

If taken time period is big, than it is called average rate of reaction.

We chose concentration bw 25 & 50 second and calculate average rate in that time period.

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