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Chem 1020 Precipitation reactions worksheet For each of the ...

Chem 1020 Precipitation reactions worksheet For each of the ...

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<strong>Chem</strong> <strong>1020</strong><strong>Precipitation</strong> <strong>reactions</strong> <strong>worksheet</strong><strong>For</strong> <strong>each</strong> <strong>of</strong> <strong>the</strong> following combinations <strong>of</strong> reactants, do <strong>the</strong> following:• Predict possible products with phase labels• Write <strong>the</strong> balanced chemical equation. If no visible reaction occurs, write NR. If aprecipitate forms, give <strong>the</strong> formula and name <strong>of</strong> <strong>the</strong> precipitate.1. Solutions <strong>of</strong> iron (II) sulfate and barium hydroxide are mixed.2. Solutions <strong>of</strong> calcium chloride and potassium phosphate are mixed.3. Solutions <strong>of</strong> calcium nitrate and sodium chloride are mixed.4. Solutions <strong>of</strong> potassium chloride and silver nitrate are mixed.5. Solutions <strong>of</strong> sodium sulfide and nickel (II) sulfate are mixed.6. Solutions <strong>of</strong> ammonium sulfate and barium chloride are mixed.7. Na 2 S(aq) + ZnSO 4 (aq) →


8. Al(NO 3 ) 3 (aq) + Na 3 PO 4 (aq) →9. (NH 4 ) 2 CO 3 (aq) + MgSO 4 (aq) →10. Na 2 SO 4 (aq) + K 2 S(aq) →11. Ca(OH) 2 (aq) + Na 2 SO 4 (aq) →12. Pb(NO 3 ) 2 (aq) + LiI(aq) →

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