A mixture of three gases has a total pressure of 1380 mmhg, Ask an Expert

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A mixture of three gases has a total pressure of 1,380 mmHg at 298 K. The mixture is analyzed and is found to contain 1.27 mol CO2, 3.04 mol CO, and 1.50 mol Ar. What is the partial pressure of Ar?

A) 0.258 atm D) 5,345 mmHg

B) 301 mmHg E) 8,020 mmHg

C) 356 mmHg

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