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Author Question: Which of the following acids is the strongest acid? A) acetic acid, Ka = 1.8 10-5 B) nitrous ... (Read 115 times)

penguins

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on: Aug 27, 2018
Which of the following acids is the strongest acid?
 
  A) acetic acid, Ka = 1.8  10-5
  B) nitrous acid, Ka = 4.5  10-4
  C) hydrogen peroxide, Ka = 2.4  10-12
  D) hypochlorous acid, Ka = 3.5  10-8

Question 2

Ammonia can be prepared by the reaction of magnesium nitride with water. The products are ammonia and magnesium hydroxide. Write and balance the equation.
 
  What will be an ideal response?


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pangili4

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

B

Answer to Question 2

Mg3N2 + 6 H2O  2 NH3 + 3 Mg(OH)2


penguins

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Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

nguyenhoanhat

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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