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17 Nov 2019
?Please show answers with correct sig. figs.
A stock solution containing Mn^2+ ions was prepared by dissolving 1.199 g pure manganese metal in nitric acid and diluting to a final volume of 1.000 L. Calculate the concentration of the stock solution. The following solutions were then prepared by dilution. For solution A, 50.00 mL of stock solution was diluted to 1000.0 mL. Calculate the concentration of solution A. For solution B, 10.00 mL of solution A was diluted to 250.0 mL. Calculate the concentration of solution B. For solution C, 10.00 mL of solution B was diluted to 500.0 mL. Calculate the concentration of solution C.
?Please show answers with correct sig. figs.
A stock solution containing Mn^2+ ions was prepared by dissolving 1.199 g pure manganese metal in nitric acid and diluting to a final volume of 1.000 L. Calculate the concentration of the stock solution. The following solutions were then prepared by dilution. For solution A, 50.00 mL of stock solution was diluted to 1000.0 mL. Calculate the concentration of solution A. For solution B, 10.00 mL of solution A was diluted to 250.0 mL. Calculate the concentration of solution B. For solution C, 10.00 mL of solution B was diluted to 500.0 mL. Calculate the concentration of solution C.
Nestor RutherfordLv2
1 Oct 2019