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Xi MDCAT XI Complete Chemistry Grand Test #Gas Density #Gases

1

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At which condition is the density of O₂ greatest?

Verified Answer & Explanation⌄

Correct Answer: B) 273 K and 2 atm

Concept Explanation

For the same gas, density is proportional to P/T. The largest P/T value occurs at 273 K and 2 atm.

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