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Author Question: The final temperature of 1 liter of 40C water poured into 1 liter of 20C water is A) less than ... (Read 92 times)

jho37

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on: Jul 29, 2018
The final temperature of 1 liter of 40C water poured into 1 liter of 20C water is
 
  A) less than 30C.
  B) at or about 30C.
  C) more than 30C.

Question 2

If the same quantity of heat is added to both a 1-liter and a 2-liter container of water, the temperature change in the 1-liter container will be
 
  A) less.
  B) the same.
  C) greater.


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peter

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

Answer: B

Answer to Question 2

Answer: C


jho37

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Reply 2 on: Jul 29, 2018
Wow, this really help

covalentbond

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Reply 3 on: Yesterday
:D TYSM

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