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Questions
State your observations when barium chloride solution is mixed with sodium sulphate solution.
State one relevant observation for the following:
Barium chloride solution is slowly added to sodium sulphate solution.
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Solution
White coloured precipitate of barium sulphate is formed when sodium sulphate is mixed with barium chloride.
\[\ce{Na2SO4_{(dil)} + BaCl2_{(aq)} -> 2NaCl + BaSO4}\]
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