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SAT, 03.03.2022 06:50 tishfaco5000
A stock solution is made by dissolving 66. 05 g of (nh4)2so4 in enough water to make 250 ml of solution. A 10. 0 ml sample of this solution is then diluted to 50. 0 ml. Given that the molar mass of (nh4)2so4 is 132. 1 g/mol, what is the concentration of the new solution? use m subscript i v subscript i equals m subscript f v subscript f. And molarity equals startfraction moles of solute over liters of solution endfraction. 0. 400 m 1. 60 m 5. 00 m 10. 0 m.
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A stock solution is made by dissolving 66. 05 g of (nh4)2so4 in enough water to make 250 ml of solut...
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