Question

Relationship between pressure and density of a gas

Answer 1

Dear Student​

Ideal gas equation can be rearranged as follows:
⇒n/V = p/RT

Replacing n by m/M, we get

⇒m/M V=p/RT
⇒d/M = p/RT (where d is the density)

On rearranging equation we get the relationship pressure and density.
d = Mp/RT

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