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Question 25

The temperature of a liquid falls after some of it has evaporated because

  • A.the liquid left is smaller in volume and the breeae easily cools it
  • B.the more energetic molecules have escaped into the atmosphere
  • C.the liquid left has less latent heat
  • D.after evaporation impurites are left behind
Objective

Question details

Exam body
WAEC
Subject
Physics
Year
2006
Question no.
#25
Type
Objective
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