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प्रश्न
Name the acidic anhydride of the following acid:
Sulphurous acid
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उत्तर
Sulphur dioxide (SO2)
संबंधित प्रश्न
Give two examples of the following:
tribasic 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.
Identify the odd one out and justify.
Write down the concentration of the following solution in g/L and mol/L.
2 g NaOH in 50 ml solution
Write down the concentration of the following solution in g/L and mol/L.
3g CH3COOH in 100ml solution
Write down the concentration of the following solution in g/L and mol/L.
4.9 g H2SO4 in 200ml solution
Explain the classification of acids based on their basicity.
Explain the following:
H3PO3 is not a tribasic acid
Explain the following:
H3PO3 is not a tribasic acid.
