Calculate: a. How many grams of solid AgNO3 will be needed to prepare 200. mL of a 0.0500 M solution? g b. How many grams of vitamin C (C6Hs Os) would be contained in 45.0 mL of a 1.80 M solution? g c. How many moles of HCl is contained in 200. mL of a 3.0 M solution? mol

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