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Author Question: How many atoms of nitrogen are in 10 g of NH4NO3? A) 3.5 B) 1.5 1023 C) 3.0 1023 D) 1.8 E) ... (Read 293 times)

jake

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on: Aug 27, 2018
How many atoms of nitrogen are in 10 g of NH4NO3?
 
  A) 3.5
  B) 1.5  1023
  C) 3.0  1023
  D) 1.8
  E) 2

Question 2

The elements in groups 1A, 6A, and 7A are called ________, respectively.
 
  A) alkaline earth metals, halogens, and chalcogens
  B) alkali metals, chalcogens, and halogens
  C) alkali metals, halogens, and noble gases
  D) alkaline earth metals, transition metals, and halogens
  E) halogens, transition metals, and alkali metals
Chemistry: The Central Science ¦ Brown, LeMay, Bursten ¦ 14th Edition
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AngeliqueG

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

B

Answer to Question 2

B


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