What does the "2M" in 2M NaHCO3 tell us? * A) It describes the concentration of the solution that was made from solid NaHCO3 and

Question

What does the "2M" in 2M NaHCO3 tell us? *
A) It describes the concentration of the solution that was made from solid NaHCO3 and water.
B) It suggests that there are 0.75 moles of NaHCO3 in 0.50 liters of the solution.
C) It expresses the number of moles of NaHCO3 dissolved in every liter of solution.
D) Answers A and C are both correct.
E) Answers A, B, and C are all correct.

Kunduz · Accepted Answer

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