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A solution is made by dissolving 20.4 g of ammonium chromate , (NH 4 ) 2 CrO 4 , in enough water to make exactly

A solution is made by dissolving 20.4 g of ammonium chromate, (NH₄)₂CrO₄, in enough water to make exactly 100. mL of solution. Calculate the molarity of each species:

(NH₄)₂CrO₄ mol/L

NH₄⁺ mol/L

CrO₄^2- mol/L

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