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Author Question: Which of these metals is the least easily oxidized? Na Au Fe Ca Ag A) Na B) Au C) Fe D) Ca E) ... (Read 124 times)

renzo156

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on: Aug 27, 2018
Which of these metals is the least easily oxidized? Na Au Fe Ca Ag
 
  A) Na
  B) Au
  C) Fe
  D) Ca
  E) Ag

Question 2

What is the molar mass of hydrogen gas?
 
  A) 1.00 g/mol
  B) 2.00 g/mol
  C) 6.02  1023 g/mol
  D) 1.20  1023 g/mol


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frre432

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

B

Answer to Question 2

B


renzo156

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Reply 2 on: Aug 27, 2018
Gracias!

JaynaD87

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Reply 3 on: Yesterday
Excellent

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