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Author Question: A molecule is: A) Composed of photons and protons. B) Composed of protons and neutrinos. C) The ... (Read 148 times)

HCHenry

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on: Jul 26, 2018
A molecule is:
 
  A) Composed of photons and protons.
  B) Composed of protons and neutrinos.
  C) The smallest parts of an atom.
  D) The smallest part of a substance that is not an element.

Question 2

Protons have a ________ charge.
 
  A) positive B) negative C) kinetic D) centrifugal


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CAPTAINAMERICA

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Reply #1 on: Jul 26, 2018
Answer to Question 1

D

Answer to Question 2

A


HCHenry

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Reply #2 on: Jul 26, 2018
Thank you!


CAPTAINAMERICA

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Reply #3 on: Jul 26, 2018
Always glad to help...


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