Which one of the following can be categorised as a solution?

Options

A. Diamond
B. Sea Water
C. Salt
D. Gold

Answer

B

Explanation

Seawater is a mixture of pure water and dissolved ionic substances.. Water is a very good solvent. Solvents are liquids that dissolve other substances. Most of the water on earth, including the water in oceans, lakes, rivers, and ponds, contains many solutes.. All the other three options are elements that exist in solid forms..