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Science-Related Homework Help Chemistry Topic started by: teemo teemo on Mar 21, 2021



Title: You have a 400-mL container containing 55.0% He and 45.0% Ar by mass at 25C and 1.5 atm total ...
Post by: teemo teemo on Mar 21, 2021
You have a 400-mL container containing 55.0% He and 45.0% Ar by mass at 25°C and 1.5 atm total pressure. You heat the container to 100°C.

Calculate the ratio ofPHe:PAr.

Reference: Ref 7-4



1/1.22

1.22/1

1/12.2

12.2/1

None of these are correct


Title: You have a 400-mL container containing 55.0% He and 45.0% Ar by mass at 25C and 1.5 atm total ...
Post by: reet gill on Mar 21, 2021
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