J.R. S. answered 04/14/19
Ph.D. University Professor with 10+ years Tutoring Experience
atomic mass Sn = 118.71 g/mole
0.60 mol/L x 0.01500 L = 0.009 moles Sn2+
0.009 moles x 118.71 g/mol = 1.07 g Sn (to 2 decimal places)
Michael M.
asked 04/13/19In a similar experiment, a sample of tin metal was dissolved in nitric acid to produce 15.00 mL of solution containing Sn2+. Titration analysis resulted in the calculation that the concentration of Sn2+ in this solution was 0.60 mol/L.
b. What mass of tin was used to make the tin solution?
Find the mass of the Sn(s) in g: (give your answer to 2 decimal places)
J.R. S. answered 04/14/19
Ph.D. University Professor with 10+ years Tutoring Experience
atomic mass Sn = 118.71 g/mole
0.60 mol/L x 0.01500 L = 0.009 moles Sn2+
0.009 moles x 118.71 g/mol = 1.07 g Sn (to 2 decimal places)
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