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Author Question: Protons and neutrons A) have exactly the same mass. B) have exactly the same charge. C) are ... (Read 10 times)

Kthamas

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on: Jul 27, 2018
Protons and neutrons
 
  A) have exactly the same mass.
  B) have exactly the same charge.
  C) are composed of the same number of quarks.
  D) are fundamental particles.
  E) are leptons.

Question 2

The atomic nuclei of the same element always have the same number of protons.
 
  Indicate whether the statement is true or false


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parshano

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

C

Answer to Question 2

TRUE


Kthamas

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Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

jackie

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Reply 3 on: Yesterday
Excellent

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