Chemistry, asked by john2889, 1 year ago

How many moles of potassium chlorate to be heated to produce 11.2 litre oxygen at ntp?

Answers

Answered by Millii
47
The reaction is

2KClO3>2KCl+3O2

Considering it at NTP,

3moles O2=22.4×3=67.2 lO2

This vol is given by 2 moles of KClO3hence67.2

L will be given by 11.2×2/67.2=0.33 moles KClO3.
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