My gut feeling is no, that it would not.

From chemistry, you have P*V = n*R*T, or P*V/T = n*R. (From Boyle's Law, Charles' Law, Avogadro's Hypothesis, Law of Combining Volumes, Ideal Gas Law, Gibbs' Phase Rule, etc.) Assuming a sealed pressure container, the volume will be constant. Therefore, P/T (the ratio of pressure to temperature) is proportional to n (the number of moles of gas). The pressure should then stay constant, unless the number of moles of gas or the temperature change. Assuming that the compound is not unstable, then P/n is proportional to T.

While shaking would likely add some energy to the system, I do not know if it would add enough to change the temperature (and thus the pressure) noticeably.

HTH.

In reply to Re: OT: Physical exitation of pressurised liquid gas. by atcroft
in thread OT: Physical exitation of pressurised liquid gas. by BrowserUk

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