Question

1.40 dm3 volume of a gas collected at a temperature of 27 o C and pressure of 900 torr was found to have a mass 2.273g. Calculate the molecular mass of the gas.

Answer 1

Answer:

33.74

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Answer 2

Explanation:

$answer = > \: First the ideal gas law will be used to solve for the moles of unknown gas (n). Then the mass of the gas divided by the moles will give the molar mass. Step 2: Solve. Now divide g by mol to get the molar mass.}$

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