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Question

Chemistry Question on Ideal-gas equation and absolute temperature

A 100 mL flask contained H2H_2 at 200 torr, and a 200 mL flask contained HeHe at 100 torr. The two flask were then connected so that each gas filled their combined volume. Assume, no change in temperature, total pressure is

A

104 torr

B

163.33 torr

C

279 torr

D

133.33 torr

Answer

133.33 torr

Explanation

Solution

The correct option is (D): 133.33 torr.