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प्रश्न
Give two examples of the following:
tribasic acid
एका वाक्यात उत्तर
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उत्तर
- Phosphoric acid (H3PO4)
- Citric acid (C6H8O7)
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संबंधित प्रश्न
Give two examples of the following:
dibasic acid
Name the acidic anhydride of the following acid:
Sulphurous acid
Distinguish between acidity of bases and basicity of acids.
Explain the following:
H3PO3 is not a tribasic acid.
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 |
Choose the odd one out & give a reason:
Explain the following:
H3PO3 is not a tribasic acid.
Name the acidic anhydride of the following acid:
Phosphoric acid
Name the acidic anhydride of the following acid:
Carbonic acid
On which factor does the strength of an acid depend?
