What is the colour Barium Chloride and Sodium Sulphate Salts?
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What is the colour Barium Chloride and Sodium Sulphate Salts?
The colour of both barium chloride and sodium sulphate is white.
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What changes in the colour of iron nails and copper sulphate solution do you observe after keeping the iron nails dipped in copper sulphate solution?
Iron nails become reddish brown in colour and solution becomes green in colour.
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One die of red colour, one of white colour and one of blue colour are placed in a bag.
A die has six faces that are numbered from 1 to 6, with one number on each face. Let us denote the red, white, and blue dices as R, W,...
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The formation of sodium chloride from gaseous sodium and gaseous chloride is a redox process. Justify.
Na atom get oxidize and Cl is reduced
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What is the colour of ferrous sulphate crystals? How does this colour change after heating
The colour of ferrous sulphate crystals is green. On heating, FeSO4.7H2O first decomposes to form anhydrous ferrous sulphate (FeSO4) which is white in colour.
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The colour of the precipitate formed when barium chloride solution reacts with sodium sulphate solution is (A) yellow (B) orange
The correct answer is (D) white
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On mixing solutions of barium chloride and sodium sulphate, a white precipitate is obtained
(C) double displacement reaction
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When barium chloride solution and sodium sulphate solution are mixed together,
(C) barium sulphate and it is white in colour
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One die of red colour, one of white colour and one of blue colour are placed in a bag
A die has six faces that are numbered from 1 to 6, with one number on each face. Let us denote the red, white, and blue dices as R, W,...
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What happens when barium chloride solution and sodium sulphate solution are mixed
When barium chloride solution and sodium sulphate solution are mixed together, an insoluble salt is formed, which is barium sulphate, and white in colour. BaCl2(aq) + Na2SO4(aq) → BaSO4(s) ↓ +...
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