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A gas sample has a volume of 0.954 L at a pressure of 764 mmHg. What...

A gas sample has a volume of 0.954 L at a pressure of 764 mmHg. What would be the pressure of the gas if the volume is changed to 418 mL ? Assume that the amount and the temperature of the gas remain constant. Express your answer in millimeters of mercury to three significant figures. I changed the L to 954 mL which gave me an answer of 1743.7. I did not know how I could express this with only three significant digits.

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