Question

In: Chemistry

What happens to the pressure of a gas when T is halved and volume is doubled...

What happens to the pressure of a gas when T is halved and volume is doubled

1.It is ¼ of its initial value

2.It is 4 times its initial value

3.It is ½ of its initial value

4.It is 2 times its initial value

5.It is ¾ of the initial value

6.It remains the same.

Please show work

Expert Solution

Initial Final

P1 = P2 =

T1 = T T2 = T/2

V1 = V V2 = 2V

P1V1/T1 = P2V2/T2

P2 = P1V1T2/T1V2

= P1*V*T/2/T*2v

P2 = P1/4

1.It is ¼ of its initial value

queen_honey_blossom answered 1 year ago

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