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प्रश्न
The hydrated salt of copper sulphate has ______.
विकल्प
red
white
blue
उत्तर
The hydrated salt of copper sulphate has Blue.
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संबंधित प्रश्न
Give four substances which contain water of crystallization and write their common names.
Define deliquescence.
Give reason for the following:
Anhydrous calcium chloride is used in a desiccator.
State whether a sample of the following would increase or decrease in a mass if exposed to air.
Solid NaOH.
State whether a sample of the following would increase or decrease in a mass if exposed to air.
Iron (III) Chloride
Name two crystalline substances which do not contain water of crystallization.
Answer the question below:
By what means, other than heating, could you dehydrate copper sulphate-5-water and obtain anhydrous copper sulphate?
Answer the question below:
Name a deliquescent salt.
Name the salt which on hydrolysis forms basic. Give a balanced equation for the following reaction.
Select the correct answer from A, B, C, D and E.
A deliquescent compound.
