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A sample of nitrogen (N2) gas has a volume of 250ml at 30 degrees C and a pressure of 745mmHg. What is the volume of the nitrogen at STP?

I got 22 liters in significant figures is this right. thank you.

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  1. If you post your work someone will try to find the error. I obtained something like 221 mL, a far cry from 22 L.

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