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Author Question: Which of the following is the second most abundant negatively charged component of seawater? A) ... (Read 14 times)

meagbuch

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on: Aug 22, 2018
Which of the following is the second most abundant negatively charged component of seawater?
 
  A) Calcium
  B) Chloride
  C) Magnesium
  D) Sodium
  E) Sulfate

Question 2

Judge the following sentence according to the criteria given below: Future offshore petroleum exploration will continue in the deeper waters of the continental margins BECAUSE offshore petroleum exploration has inevitable oil spills caused by
 
  inadvertent leaks or blowouts during the drilling process. A) The assertion and the reason are both correct, and the reason is valid.
  B) The assertion and the reason are both correct, but the reason is invalid.
  C) The assertion is correct, but the reason is incorrect.
  D) The assertion is incorrect, but the reason is correct.
  E) Both the assertion and the reason are incorrect.


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akpaschal

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Reply #1 on: Aug 22, 2018
Answer to Question 1

E

Answer to Question 2

B


meagbuch

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Reply 2 on: Aug 22, 2018
Great answer, keep it coming :)

Liamb2179

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Reply 3 on: Yesterday
Excellent

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