Question

why is carbon dioxide gas collected in upward and open gas jar​

Answer 1

Explanation:

Based upon the density of the gas its collection method is decided. The gases which are heavier than air are collected by upward displacement of air. ... In the case of carbon dioxide, as its density is higher than air and it is heavy it is collected by upward displacement of air.

Answer 2

Answer:

Explanation:

Based upon the density of the gas its collection method is decided. The gases which are heavier than air are collected by upward displacement of air. ... In the case of carbon dioxide, as its density is higher than air and it is heavy it is collected by upward displacement of air