Calculate the mass of steam

Reference no: EM13250732

A closed tank contains a vapor-liquid mixture of steam at 45 bar with liquid content 25% by mass. With pressure held constant at 45 bar, steam is added to or removed from the tank, as needed, until the contents are 25% liquid by volume. Calculate the mass of steam that must be added or removed and report it as a percentage of the total mass originally in the tank.

Reference no: EM13250732

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