Chemistry, asked by sauravthakur0191, 1 year ago

the volume of a certain gas at constant temperature was found to be 1400cc when the pressure was 1200mm. if the pressure decreased by 30% find new volume

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Answered by Anonymous

2

At stp (273 k and 100 kpa), 1.15 dm3 of a gas has a mass of 3.96 g. Determine the molar mass of the gas.

The density of a gas is measured at 1.853 g / L at 745.5 mmHg and 23.8 °C.

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