Question

Ideal Gas Law PV = nRT


I have 5 moles of a gas at a pressure of 155 kPa and a volume of 10 liters, what is the
temperature

Answer 1

Answer: 0.34L

Explanation:

P

V

=

n

R

T

P

V

T

=

n

R

In both the cases

P

V

T

is equal to

n

R

Therefore,

P

1

V

1

T

1

=

P

2

V

2

T

2

V

2

=

P

1

V

1

T

1

×

T

2

P

2

V

2

=

155

kPa

×

1.00 L

298

K

×

398

K

605

kPa

=

0.34 L