Consider a sample of water in a closed container. Which of the following would indicate that the...?
the mass of the container remains constant
the pressure in the container remains constant
the volume of the container remains constant
all of the above
Answer:
The pressure remains constant.
(Vapour pressure at equilibrium is constant).
Must be all of the above.
surely not mass cuz mass is constant at all time.pressure i think. and for volume..dunno but i think that H2o(g) can form back to liquid.so i think volume does not matter
it is pressure & i m sure about it.
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