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Author Question: What mass (g) of potassium chloride is contained in 430.0 mL of a potassium chloride solution that ... (Read 290 times)

tingc95

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on: Aug 27, 2018
What mass (g) of potassium chloride is contained in 430.0 mL of a potassium chloride solution that has a chloride ion concentration of 0.193 M?
 
  A) 0.0643
  B) 0.0830
  C) 12.37
  D) 0.386
  E) 6.19

Question 2

Which of the following vitamins is NOT found in plants?
 
  A) B2
  B) K
  C) B12
  D) biotin


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Ashley I

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

E

Answer to Question 2

C


tingc95

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

parshano

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Reply 3 on: Yesterday
Excellent

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