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प्रश्न
Name a salts whose solubility increases with temperature.
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उत्तर
Potassium bromide and potassium chloride
संबंधित प्रश्न
The salt prepared by the method of direct combination is _______.
What happens when copper sulphate crystals are heated strongly? Explain with the help of an equation.
P and Q are aqueous solutions of sodium chloride and sodium hydroxide, respectively. Which of these will turn:
- blue litmus red?
- red litmus blue?
Write the name and formula of one salt which contains:
Two molecules of water of crystallisation.
What is deliquescence? What name is given to the compounds exhibiting such property?
Give four substances which contain water of crystallization and write their common name.
Sodium carbonate is a basic salt because it is a salt of a ____________.
One of the constituents of baking powder is sodium hydrogencarbonate. The other constituent is :
The acid reacts with a base to form a neutral product called ______.
Name the salt formed when sulphuric acid is added to sodium hydroxide and write its pH.
