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1. Zinc metal and aqueous silver nitrate react according to the equation: Zn(s) + 2AgNO3 --->...

1. Zinc metal and aqueous silver nitrate react according to the equation: Zn(s) + 2AgNO3 ---> 2Ag (s) + Zn(NO3)2 When 5.00 g of Zn reacts with an excess of AgNO3, (1.47x10^1) grams of silver are produced. What is the percent yield?

2.What is the molarity of a solution made by dissolving (7.54x10^0) g (assume 3 sig. figs.) of silver nitrate in water to make (4.164x10^1) mL of solution?

3. What is the molarity of a solution made by diluting (5.318x10^1) mL of 18.7 M ammonia with enough water to form (8.38x10^2) mL of solution?

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