Question

Five-part question set: A chemist prepares five beakers with exactly 1.0 M of the specified salt dissolved in water. The solutions are combined in a series for four steps. In each reaction assume complete formation of any solid products (ignore equilibrium). Be careful as some reactions may only require half the available ion. 23. Step 1: The zinc(ll) sulfate solution is poured into the ammonium sulfide solution. What (if any) 24. Step 2: Barium chloride solution is poured into the aqueous part of the Step 1 mixture. What (if any) 25. Step 3: Silver(l) nitrate solution is poured into the aqueous part of the Step 2 solution. What (if any) 4: Magnesium bromide solution is poured into the aqueous part of the Step 3 solution. What end, after all the solutions are combined and all precipitates have formed, how many precipitate forms? precipitate forms? precipitate forms? (if any) precipitate forms? cation species and how many anion species remain in the solution? 26. Step 27. At the very 25. 26. 27. 23. 24.

Answer 1

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steP-4 AJt/ soluble sol u ble Afben com binat ien at.rnic species _-) 9 ь, &ма Ma 2