Chemistrymedium · Past Paper
The reaction $BaCl_2 + Na_2SO_4 \rightarrow BaSO_4 + 2NaCl$ is an example of:
APrecipitation reaction
BSubstitution reaction
CDecomposition reaction
DExothermic reaction only
✓ Correct Answer: A — Precipitation reaction
This double displacement reaction forms an insoluble white solid (precipitate) of Barium Sulfate.
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