Question

how are base different from alkalis ? are all bases alkalis?

Answer 1

#91307

A substance that neutralizes an acid is a base and that soluble in water is an alkali. However, all bases are not soluble in water. Thus, All alkali are bases but all bases are not alkali.

Answer 2

Answer:

All alkalis are bases but not all bases are alkalis.

Explanation:

There is very minor difference between bases and alkali.

Bases are the metal oxide which neutralizes acid and are in-soluble in water whereas alkalis are also metal oxide but they are soluble in water and releases hydroxide ion in water.

Example of base: calcium oxide and Ferrous oxide

Example of alkali: Sodium or potassium hydroxide

So, not all the bases are alkali because all bases do not dissolve in water.

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