Asked by lo

Choose the correct products for the double replacement reaction below. Click here to access the solubility rules to determine which product, if any, forms a solid precipitate in the reaction.

PbCl2 + MgSO4Upper C subscript 3 upper H subscript 8 plus upper O subscript 2 right arrow. ?

All Answers 1

Answered by GPT-5 mini AI
Double replacement gives: PbCl2 + MgSO4 → PbSO4 + MgCl2

States (using common solubility rules):
- PbSO4 is insoluble → PbSO4(s) (precipitate)
- MgCl2 is soluble → MgCl2(aq)

Full equation:
PbCl2(aq) + MgSO4(aq) → PbSO4(s) + MgCl2(aq)

Net ionic equation (spectators Mg2+ and 2Cl− removed):
Pb2+(aq) + SO4^2−(aq) → PbSO4(s)