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प्रश्न
Name the acidic anhydride of the following acid:
Sulphurous acid
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उत्तर
Sulphur dioxide (SO2)
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संबंधित प्रश्न
Give two examples of the following:
dibasic acid
Give an equation to show how the following is made from their corresponding anhydride.
sulphurous acid
Give an equation to show how the following is made from their corresponding anhydride.
phosphoric acid
Give one example in the following case:
A weak mineral acid.
Give a reason for the following.
Hydronium ions are always in the form H3O+.
What are organic acids? Given examples.
Acetic acid (CH3COOH) is a mono-basic acid.
Explain the classification of acids based on their basicity.
Explain the following:
H3PO3 is not a tribasic acid.
Write the chemical equation for the following activities.
Dilute nitric acid was added to calcium oxide.
