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Crystalline barium chloride is not so so...

Crystalline barium chloride is not so soluble in water as crystalline sodium chloride is. On adding a saturated solution of barium chloride to a saturated solution of table salt (Which is `NaCl` with negligible impurities of `NaHCO_(3)` and `Na_(2)SO_(4)`), a dense crystalline white substance is deposited. The deposit will most probably be of

A

`NaCI` crystals

B

`BaCl_(2),2H_(2)O` crystals

C

`Ba(HCO_(3))_(2)` crystals

D

`BaSO_(4)` crystals

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