Question

salt deposited through evaporation (evaporite) is always sodium chloride (nacl).
false
true

Explanation:

Evaporites are salts formed by evaporation of water (like seawater or lake water). While sodium chloride (NaCl, halite) is a common evaporite, there are other evaporites too, such as gypsum (calcium sulfate), anhydrite, and various potassium - magnesium salts (e.g., sylvite, carnallite). So the statement that evaporite salt is always NaCl is incorrect.

Answer:

False