how are bases different from alkalies
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Hi...
The answer is. Bases are metallic oxide, ammonium oxide, metallic hydroxides, which ionise in water to produce OH- ions the negatively charged ions. It combines with acid to form salt and water only.
Where as alkalines are only metallic hydroxides. Thus all alkalines are bases but all bases are not alkalines...
The answer is. Bases are metallic oxide, ammonium oxide, metallic hydroxides, which ionise in water to produce OH- ions the negatively charged ions. It combines with acid to form salt and water only.
Where as alkalines are only metallic hydroxides. Thus all alkalines are bases but all bases are not alkalines...
aakash732:
thankssssss
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Bases are substances that react with acids and neutralise them. They are usually metal oxides, metal hydroxides, metal carbonates or metal hydrogen carbonates. Many bases are insoluble - they do not dissolve in water. If a base does dissolve in water, we call it an alkali.
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