Can someone pls help me to answer this, plsss. Thank you!

Question

1. A container holds 50 mL of nitrogen gas at 25°C

and a pressure of 736 mmHg. What will be its

volume if the temperature increases to 40°C?

2. 538 cm 3 of chlorine at 25°C will occupy what

volume at -30°C at constant pressure?

Answer 1

1)

V1 / T1 = V2 / T2

0.05L / 298.15 = V2 / 313.15

1.67 x 10^-4 = V2 / 313.15

(1.67 x 10^-4 x 313.15) = V2

0.0525 = V2

Volume = 53 mL

**I am assuming this problem is at a constant pressure as this is the only way you could solve the problem.

2)

V1 / T1 = V2 / T2

0.538 / 298.15 = V2 / 243.15

0.0018 = V2 / 243.15

0.0018 x 243.15 =.V2

0.438 = V2

Volume = 440 cm³