The expression was formed by combining different gas laws. cap v proportional to n cap t over cap p Which law was used to determine the relationship between the volume and the number of moles in this equation?

In the combined gas law expression, volume is proportional to the number of moles when temperature and pressure are held constant. Avogadro’s law states this relationship: as the number of moles increases, volume increases in the same proportion. Therefore, the law used is Avogadro’s law.

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