Question

If 22.5 L of nitrogen at 748 mm Hg are compressed to 725 mm Hg at a constant temperature. What is the new volume​

Answer 1

V2= 23.21 L

Step-by-step explanation:

P1V1=P2V2

P1= 748

V1= 22.5

P2=725

V2=?

(748)(22.5)=(725)(V2)

DIVIDE BOTH SIDES BY 725

V2= 23.21

Answer 2

=748

⋅22.5

725

=23.2L