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Question
Name the acidic anhydride of the following acid:
Sulphurous acid
One Line Answer
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Solution
Sulphur dioxide (SO2)
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RELATED QUESTIONS
Give two examples of the following:
dibasic acid
What do you understand by the strength of an acid?
Give an equation to show how the following is made from their corresponding anhydride.
phosphoric acid
Give an equation to show how the following is made from their corresponding anhydride.
carbonic acid
Write down the concentration of the following solution in g/L and mol/L.
2 g NaOH in 50 ml solution
| Source | Acid present | |
| 1. | Apple | ______ |
| 2. | ______ | Citric acid |
| 3. | ______ | tartaric acid |
| 4. | Tomato | ______ |
| 5. | Vinegar | ______ |
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 classification of acids based on their basicity.
Explain the following:
\[\ce{H3PO3}\] is not a tribasic acid.
