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प्रश्न
Name the salt which on hydrolysis forms neutral solution. Give a balanced equation for each reaction.
उत्तर
Strong acids and basic salts, including NaCl, Na2SO4, K2SO4, and KNO3, create a neutral solution in water.
\[\ce{NaCl + H2O -> NaOH + HCl}\]
संबंधित प्रश्न
Give four substances which contain water of crystallization and write their common names.
Define efflorescence.
Distinguish between drying and dehydrating agent.
Explain clearly how conc, H2SO4 is used as dehydrating as well as drying agent.
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 CaCI2
Name a substance which changes the blue colour of copper sulphate crystals to white.
State your observation when the following is exposed to the atmosphere.
Washing soda crystals
The hydrated salt of copper sulphate has ______.
Give examples of deliquescence.
