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Author Question: A heat pump can A) cool an environment. B) warm an environment. C) both of these D) neither of ... (Read 84 times)

Mr.Thesaxman

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on: Jul 29, 2018
A heat pump can
 
  A) cool an environment.
  B) warm an environment.
  C) both of these
  D) neither of these

Question 2

The calories needed to change 10 grams of ice at 0C to steam at 100C is
 
  A) 6200.
  B) 6400.
  C) 7200.
  D) 8000.
  E) none of the above


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jaymee143

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: C


Mr.Thesaxman

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Reply 2 on: Jul 29, 2018
Excellent

atrochim

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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