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26-10-2017
Chemistry

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What is the pressure of nitrogen in atmospheres of a sample that is at 745 mmHg?

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Kalahira Kalahira

08-11-2017

The pressure of nitrogen in atmospheres of a sample that is at 745 mmHg- n2= .780 atm because 78 (from the 78%) 78/100=0.78.

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