What type of reaction is $B a C l_{2} + N a_{2} S O_{4} \to 2 N a C l + B a S O_{4}$ $BaCl_2 + Na_2SO_4 -> 2NaCl + BaSO_4$ ?

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Answer 1 · 2016-05-30T12:59:27

A $metathesis or partner exchange reaction.$ $"metathesis or partner exchange reaction."$

$B a C l_{2} (a q) + N a_{2} S O_{4} (a q) \to B a S O_{4} (s) ⏐ ↓ + 2 N a C l (a q)$ $BaCl_2(aq) + Na_2SO_4(aq) rarr BaSO_4(s)darr + 2NaCl(aq)$

Barium sulfate is reasonably insoluble in aqueous solution. The salt will precipitate from solution on mixing the reagents.

What type of reaction is BaCl2+Na2SO4→2NaCl+BaSO4BaCl_2 + Na_2SO_4 -> 2NaCl + BaSO_4?