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Subject :NSO    Class : Class 7
What are alkaleis?

Ans 1:

Class : Class 8
Alkalis are water-soluble bases. They are spelt 'alkalis and not alkaleis'.

Ans 2:

Class : Class 8
Alkalies are the bases that are soluble in water.Some bases are not soluble in water they are not called alkalies

Ans 3:

Class : Class 8
Alkalies are the bases which are soluble in water

Ans 4:

Class : Class 8
bases that are completely soluble in water

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