Determine the mass of 4.84% NaF solution that contains 6.47 g of F. g solution

Question

Question

science chemistry

Answer 1

Answer #1

Atomie weight of F= 18.998 g/mol Molecular weight ob NaF = 41.988 g/mol Now, 18.998 g F is present in 41.988 g Naf i 6.47 g F

Answer 2

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