# Problem: An 11.2-L sample of gas is determined to contain 0.50 mole of N2. At the same temperature and pressure, how many moles of gas would there be in a 20.-L sample?

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###### FREE Expert Solution

Recall: The ideal gas law is as follows:

The volume and moles of a gas are related to the pressure, temperature, and the universal gas constant:

The value RT/P is constant. For a given gas, the initial and final volume and number of moles of the gas are related by Avogadro's law.

94% (54 ratings)
###### Problem Details

An 11.2-L sample of gas is determined to contain 0.50 mole of N2. At the same temperature and pressure, how many moles of gas would there be in a 20.-L sample?

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the The Ideal Gas Law Derivations concept. You can view video lessons to learn The Ideal Gas Law Derivations Or if you need more The Ideal Gas Law Derivations practice, you can also practice The Ideal Gas Law Derivations practice problems .

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