Question

Using the Electrolytes and Reactions document as guidance, write balanced chemical equations showing what happens when each of the following are added to water. If the substance is insoluble or slightly soluble, there is an (s) next to the substance. Solutions will be provided in a separate document. 1. C6H12O6 2. CH3NH2 3. HF 4. Pb(CH3COO)2 5. Fe(CN)3 6. Cu3P2 (s) 7. CH3COOH 8. KOH 9. NH3 10. H3PO4 11. BaCl2 12. C6H5COOH 13. Ga2(SO4)3 14. MnO2 (s) 15. HI

Answer 1

1)C6H12O6+H20=C6H12O6(aq)(dissolved in water).

2)CH3NH3+H2O=(CH3NH3+)+OH-

3)HF+H20=(H30-)+F-.

4)Pb(CH3COO)2+H20=Pb(CH3COO)2.3H2O.

5)Fe(CN)3=Insoluble

6)CU3P2=Insoluble

7)CH3COOH+H20=(H+)+CH3COO-(Aq)

8)KOH+H2O=(K+)+OH-(aq)

9)NH3+H20=NH4OH.

10)H3PO4+H20=(H3O+)+(H2PO4-4)

11)BACL2+H20=Ba+2 +2CL-

12)C6H5COOH+H20=C6H5COO- +H30+

13)GA2(SO4)3+18H20=GA2(SO4)3.18H20(Reversible Reaction).

14)MNO2:-Insoluble in water.

15)HI+H20=H30+ +I-