The expression below was formed by combining different gas laws. Which law was used to determine the relationship between the volume and the number of moles in this equation?

Question

$V α \frac{n T}{P}$ $V alpha (nT)/P$

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Answer 1 · 2016-12-03T01:38:44

The relationship between volume and number of moles is given by Avogadro's Law.

Avogrado's law states that volume is proportional to the number of moles when temperature and pressure are held constant.

In the given expression $V \propto \frac{n T}{P}$ $V prop (nT)/P$ ,
when $T$ $T$ and $P$ $P$ are held constant, $V \propto n$ $V prop n$ .