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Author Question: Which planet has a large moon with retrograde motion? a. Jupiter b. Saturn c. Uranus d. ... (Read 150 times)

rachel9

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on: Jul 28, 2018
Which planet has a large moon with retrograde motion?
 a. Jupiter
  b. Saturn
  c. Uranus
  d. Neptune

Question 2

A system of 18 electrons and 11 neutrons has a net charge of
 a. 28.8  10-19 C.
  b. 28.8  10-19 C.
  c. 11.2  10-19 C.
  d. 18.0  10-19 C.
  e. 11.2  10-19 C.


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parker125

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Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

a


rachel9

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Reply #2 on: Jul 28, 2018
Thanks


parker125

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Reply #3 on: Jul 28, 2018
Welcome :)


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