A 2.00-L glass soda bottle filled only with air is tightly capped at 25°C and 697.0 mmHg. If the bottle is placed in water at 71°C, what...?

Question

A 2.00-L glass soda bottle filled only with air is tightly capped at 25°C and 697.0 mmHg. If the bottle is placed in water at 71°C, what is the pressure in the bottle?

A.805 mmHg

B.334 mmHg

C.604 mmHg

D.8.52 mmHg

E.245 mmHg

Answer 1

(697.0 mmHg) x (71 + 273) K / (25 + 273) K = 804.59 = 805 mmHg

So answer A.