Chemistry
Give equations to show how the following are made from their corresponding anhydrides.
(a) sulphurous acid
(b) phosphoric acid
(c) carbonic acid
(d) sulphuric acid
Acids Bases Salts
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Answer
(a) SO2 + H2O ⟶ H2SO3
(b) P2O5 + 3H2O ⟶ 2H3PO4
(c) CO2 + H2O ⟶ H2CO3
(d) SO3 + H2O ⟶ H2SO4
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