Some crystals of copper sulphate were dissolved in water

Asked by admin @ 16/08/2021 in Science viewed by 328 People

Some crystals of copper sulphate were dissolved in water. The colour of the solution obtained would be(a)green(b)red(c)blue(d)brown

Answered by admin @ 16/08/2021

Answer:

Some crystals of copper sulfate are dissolved in water. The resultant colour of the solution is blue.

Explanation:

If some of the crystals of anhydrous copper sulfate are dissolved in water the resultant colour of the solution is blue or some times sky blue.

The solution turns acidic.

The reaction in an endothermic reaction.

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Solution of barium chloride and sodium sulphate in water

Asked by admin @ 11/08/2021 in Chemistry viewed by 315 persons

Solution of barium chloride and sodium sulphate in water reacts to give insoluble barium sulphate and the solution of sodium chloride. Write balanced chemical equation with state symbols

Solutions of barium chloride and sodium sulphate in water

Asked by admin @ 11/08/2021 in Chemistry viewed by 295 persons

Solution of barium chloride and sodium sulphate in water reacts to give insoluble barium sulphate and the solution of sodium chloride. Write balanced chemical equation with state symbols

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Asked by admin @ 03/08/2021 in Chemistry viewed by 349 persons

Solution of barium chloride and sodium sulphate in water reacts to give insoluble barium sulphate and the solution of sodium chloride. Write balanced chemical equation with state symbols