Chemistry
State how you would obtain:
- Sulphuric acid from an acidic oxide
- KOH from a basic oxide.
Acids Bases Salts
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Answer
- Acidic oxides dissolve in water to give an acid.
SO3 + H2O ⟶ H2SO4 - Basic oxides [soluble] dissolve in water to give a base i.e., alkali.
K2O + H2O ⟶ 2KOH
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