Sample P is 100 grams of water from the ocean surface in the North Atlantic. Sample Q is 350 grams of water fr

Question

Sample P is 100 grams of water from the ocean surface in the North Atlantic. Sample Q is 350 grams of water from the ocean surface in the South Pacific. Which statement is NOT true?

A Both samples contain about the same percentage of chloride ions.

B Both samples contain about the same mass of dissolved ions.

C Both samples contain the same types of ions.

D Both samples contain magnesium ions

Answer 1

i have no clue, but using yahoo answers to answer homework questions is a really good idea!!! thanx for that

Answer 2

B.