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Author Question: Which reaction produces an increase in the entropy of the system? A) Ag+ (aq) + Cl- (aq) AgCl ... (Read 66 times)

melly21297

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on: Aug 27, 2018
Which reaction produces an increase in the entropy of the system?
 
  A) Ag+ (aq) + Cl- (aq)  AgCl (s)
  B) CO2 (s)  CO2 (g)
  C) H2 (g) + Cl2 (g)  2 HCl (g)
  D) N2 (g) + 3 H2 (g)  2 NH3 (g)
  E) H2O (l)  H2O (s)

Question 2

Which periodic table group contains only metals?
 
  A) 8A
  B) 2A
  C) 6A
  D) 7A
  E) 5A


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sylvia

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

B

Answer to Question 2

B


melly21297

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Reply 2 on: Aug 27, 2018
Excellent

xiaomengxian

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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