A gas is at on atmosphere. To what pressure it should be subjected at constant temperature so as to have to its initial volume?

A gas is at on atmosphere. To what pressure it should be subjected at

1.	A gas is at on atmosphere. To what pressure it should be subjected at constant temperature so as to have to its initial volume?
Answer» `2 ATMOSPHERE` `4 atmosphere` `3 atmosphere` 1 atmosphere Solution :`PT`= CONSTANT.