21-05-2021
Chemistry

contestada

The total pressure of an 02-Ar-He gas mixture is 755 mmHg. If the partial pressure of Ar is 174 mmHg
and the partial pressure of He is 389 mmHg,
then the partial pressure of 02 is what?

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ihatemathhh38 ihatemathhh38

21-05-2021

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