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प्रश्न
Name the following:
The precipitate obtained by treating aqueous barium chloride with dilute sulphuric acid.
उत्तर
When BaCl2 is treated with sulphuric acid, precipitate of BaSO4 is formed.
\[\ce{BaCl2 + H2SO4 -> BaSO4 v + 2HCl}\]
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