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Author Question: Which of the following has the lowest percent of oxygen? A) N2O B) Al2O3 C) K2CO3 D) ... (Read 15 times)

littleanan

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on: Aug 27, 2018
Which of the following has the lowest percent of oxygen?
 
  A) N2O
  B) Al2O3
  C) K2CO3
  D) KMnO4

Question 2

The statement that the volume of a fixed amount of a gas at a constant pressure is directly proportional to its absolute temperature is known as ________ Law.
 
  A) Charles's
  B) Boyle's
  C) Gay-Lussac's
  D) Avogadro's


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Jayson

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

C

Answer to Question 2

A


littleanan

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Reply 2 on: Aug 27, 2018
Thanks for the timely response, appreciate it

Joy Chen

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Reply 3 on: Yesterday
:D TYSM

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