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GarryVolchara [31]
3 years ago
5

What is the correct mathematical relationship between the number of moles, the volume, and the standard molar volume of a substa

nce?
Chemistry
2 answers:
tekilochka [14]3 years ago
8 0

Answer:

V_{m} = \frac{V}{n}

Explanation:

Molar volume is the volume occupied by 1 mole of a substance.

For gases, based on the ideal gas law we have:

PV = nRT

where, P = pressure, V= volume, n = moles, R = gas constant, T = temperature

\frac{V}{n} = \frac{RT}{P}

Here, the molar volume is given as:

V_{m} = \frac{V}{n}

Under standard temperature and pressure conditions, the molar volume of an ideal gas is 22.4 L/mol

vitfil [10]3 years ago
4 0
The relationship is:
standard molar volume = volume / moles
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