The correct answer is evaporation because Vaporization that takes place only on the surface of a liquid is called Evaporation.
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Answer:first D. 88L
Second A 2*10^24
Explanation:
At stp 1 mole = 22.4L
mw Cl2= 70.9
280 g =280/70.9 moles, about 4
4*22.4 = about 88
aw Sr 87.6 —> 6.02214076*10^23 atoms = 1 mole
The temperature will become greater because of the increased velocity of the molecules.