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Author Question: Most supermassive black holes are dormant. a. True b. False Indicate whether the statement is ... (Read 34 times)

michelleunicorn

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on: Jul 27, 2018
Most supermassive black holes are dormant.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

The type of element is determined by the number of ____.
 
  a. protons in the atom
 b. neutrons in the atom
 c. electrons in the atom
 d. electrons that have been removed from the atom
  e. protons that have been removed from the atom


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livaneabi

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

True

Answer to Question 2

a


michelleunicorn

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Reply 2 on: Jul 27, 2018
Gracias!

tranoy

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Reply 3 on: Yesterday
Excellent

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