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Author Question: An atom with a mass number of 58 and with 32 neutrons will have ________ protons. A) 16 B) 26 ... (Read 76 times)

james0929

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on: Aug 27, 2018
An atom with a mass number of 58 and with 32 neutrons will have ________ protons.
 
  A) 16
  B) 26
  C) 32
  D) 58
  E) 90

Question 2

A 6.50-g sample of copper metal at 25.0C is heated by the addition of 84.0 J of energy. The final temperature of the copper is ________C. The specific heat capacity of copper is 0.38 J/g  K.
 
  A) 29.9
  B) 25.0
  C) 9.0
  D) 59.0
  E) 34.0


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Kingjoffery

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Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

D


james0929

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Reply #2 on: Aug 27, 2018
Both answers were spot on, thank you once again


Kingjoffery

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Reply #3 on: Aug 27, 2018
Great! Please up vote :D


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