Question

keeping the temperature of gas constant if volume of gas is 10 litre at 1 atm pressure its volume at 2.5 litre will be
(correct answer is 4 atm how) plz answer with solution​

Answer 1

Answer:

4 atm

Explanation:

From ideal gas eq

PV=NRT Keeping T const then

V is inversely related to P

If u look it to the statement volume decrease 4 times i.e v=10/4 => 2.5

This would be only possible if u decrease the temp 4 times but it is given that temp is constant so if we decrease pressure 4 times then there will be a decrease in volume 4 times.

Hope this may help u.

If u r etea student then inbox me.