ul eacil Reacuon. Use a wash bottle to wash and dump contents of the watch glass

Question

ul eacil Reacuon. Use a wash bottle to wash and dump contents of the watch glass in a beaker. At the end of the experiment, dump all the waste in the disposal beaker near the back. Reaction Will reactionObs type Combinations Observations from the experiment Ifa solid is formed identify it's formula occur? CoCl2 + KsPO Yes color change CoDe4 nla Color chwgenla or cnange p04 LEASE WASH AND DRY YOUR HANDS!! CONCLUSIONS rom activity series on pg.288 and solubility rules on pg.920) o Write a chemical equation for each reaction you tried o Write "no reaction" for ones that did not form products. (activity series pg.288, solubility rules pg.920) o For the ones that did react, write a balanced chemical equation (include subscripts (s).(. (g) or (a) o Next to each reaction, write a brief statement explaining why there was "reaction" or "no reaction" magne Siun S mOre rea

Explanation / Answer

1.

3 CoCl2 + 2 K3PO4 --> 6 KCl + Co3(PO4)2

This is a double displacement reaction.

2.

Mg + K3PO4 --> No reaction

3.

Mg + CuCl2 --> MgCl2 + Cu

This is a single displacement reaction.

4.

Mg + CoCl2 --> MgCl2 + Co

This is a single displacement reaction.

5.

CoCl2 + CuCl2 --> No reaction

6.

3 CuCl2 + 2 K3PO4 --> 6 KCl + Cu3(PO4)2

This is double displacement reaction.

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