Question

classify the following into homogeneous and heterogeneous mixtures.
1. sea water
2. sand and sodium chloride
3. gold ornaments
4. sugar syrup
5. mixture obtained by passing CO2 through lime water
6. mixed vegetables

Answer 1

Homogeneous mixture:- sea water, sugar syrup, mixture obtained by passing co2 through lime water.

Heterogeneous mixture:- sand and sodium chloride, gold ornaments, mixed vegetables.