Question

what is efflorescence ​

Answer 1

Answer:

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EFFLORESCENCE : - In one word we can say that it means to flower out ( in french )

this actually known as migration  of a salt to the surface of a porous material, where it forms a coating

The essential process involves the dissolving of an internally held salt in water, or occasionally in another solvent.

These can cause in both natural and built environments

Answer 2

Answer:

chemistry, efflorescence (which means "to flower out" in French) is the migration of a salt to the surface of a porous material, where it forms a coating. The essential process involves the dissolving of an internally held salt in water, or occasionally in another solvent.

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