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Author Question: Frost forms when water vapor changes into ice without first becoming a liquid. Indicate whether the ... (Read 43 times)

pragya sharda

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on: Jul 15, 2018
Frost forms when water vapor changes into ice without first becoming a liquid. Indicate whether the statement is true or false.

Question 2

Particles that serve as surfaces on which water vapor may condense are called condensation
  nuclei. Indicate whether the statement is true or false.



wfdfwc23

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Reply #1 on: Jul 15, 2018
Answer to Question 1

true

Answer to Question 2

true


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