Multiple Choice
Which of the following solutions has the highest fluoride concentration?
A) 0.05 M CaF2
B) 2.1 mg NaF/L
C) a solution having 1.5 mg F-/L
D) a solution having 0.06 M F-
E) 0.05 M NaF
Correct Answer:
Verified
Correct Answer:
Verified
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