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प्रश्न
Sulphuric acid is called King of Chemicals. Why is it called so?
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उत्तर
Sulphuric acid is called King of Chemicals because it is used in the preparation of many Other compounds. It is used in car batteries also.
Acids react with metallic oxides to give salt and water.
CaO + H2S04 CaS04 + H20
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संबंधित प्रश्न
Give two examples of the following:
tribasic acid
Give an equation to show how the following is made from their corresponding anhydride.
sulphuric acid
Identify the odd one out and justify.
Write the chemical equation for the following activity.
Dilute HCl was poured on baking soda.
Apple contains malic acid. Orange contains ______.
How are acids classified based on ionization? Give examples.
Match the following:
| 1. | Hydrochloric acid | a. | Fertilizer |
| 2. | Citric acid | b. | Baking powder |
| 3. | Nitric acid | c. | Car batteries |
| 4. | Oxalic acid | d. | Cleansing agent in toilets |
| 5. | Sulphuric acid | e. | Removing black stains |
| f. | Effervescent salts |
Explain the following:
H3PO3 is not a tribasic acid
Explain the following:
\[\ce{H3PO3}\] is not a tribasic acid.
Explain the following:
H3PO3 is not a tribasic acid.
