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Author Question: If a gram of antimatter meets a kilogram of matter, the amount of mass to survive is A) 1 gram. ... (Read 76 times)

rlane42

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on: Jul 29, 2018
If a gram of antimatter meets a kilogram of matter, the amount of mass to survive is
 
  A) 1 gram.
  B) 999 grams.
  C) 1 kilogram.
  D) 1.1 kilogram.

Question 2

When oxygen and hydrogen gases combine, the result is
 
  A) water.
  B) methane.
  C) a noble gas.


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Joc

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Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


rlane42

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Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

covalentbond

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Reply 3 on: Yesterday
Excellent

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