Physics, asked by 1567314357, 10 months ago

mass of 112ml of a certain gas is 0.22 g at STP. how many molecules are there in the sample of gas ? what is molar mass of the gas?​

Answers

Answered by VerifiedJaat
19

Answer:

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Explanation:

Since one mole of a gas occupies 22.4 L at standard temperature (273 K) and pressure (1 atm), it is possible to arrive at a mathematical expression to relate moles, pressure, temperature and volume. This expression is called the ideal gas law.

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