NEETChemistrys Block Elements
What is the primary method used in tropical countries like India to obtain common salt?
Options
- AFiltration of underground deposits
- BSolar evaporation of sea water
- CChemical synthesis from sodium and chlorine
- DExtraction from rock salt mines
Correct answer
B. Solar evaporation of sea water
Step-by-step solution
In tropical countries like India, common salt is generally obtained by the evaporation of sea water.