Chemical Properties of Salts
Chemistry ⇒ Acids, Bases, and Salts
Chemical Properties of Salts starts at 9 and continues till grade 12.
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A solution of ammonium chloride turns blue litmus paper red. Is the solution acidic or basic?
A solution of sodium acetate has a pH greater than 7. Is the solution acidic, basic, or neutral?
A student adds silver nitrate solution to sodium chloride solution. What is the white precipitate formed?
A student dissolves potassium nitrate in water. The temperature of the solution decreases. What type of reaction is this?
Explain why ammonium nitrate is used in fertilizers.
Explain why some salts, such as calcium carbonate, are insoluble in water.
Explain why the solution of sodium carbonate in water is basic.
Explain why washing soda (sodium carbonate decahydrate) is used to remove hardness of water.
What happens when anhydrous copper(II) sulfate is exposed to water?
What is the pH of a solution formed by dissolving sodium chloride in water?
When barium chloride reacts with sodium sulfate, a white precipitate is formed. Name the precipitate.
When copper(II) sulfate is heated, it loses water of crystallization. What is the color change observed?
When sodium carbonate reacts with hydrochloric acid, what are the products formed?
Which gas is evolved when sodium carbonate reacts with dilute hydrochloric acid?
Which salt is formed when hydrochloric acid reacts with sodium hydroxide?
Which salt is formed when sulfuric acid reacts with potassium hydroxide?
