Question

Which of the following mixtures can be separated by sedimentation process?

• A. Muddy water
• B. Seawater
• C. Sugar solution
• D. Lemonade

Answer 1

The correct option is C

Sugar solution

In sedimentation method, the insoluble solid substances settle down after the mixture is left undisturbed and the clear liquid is left standing. In the given options, only in case of muddy water, the components can be separated. The heavier mud will settle down then the clear water can be transferred to another beaker carefully without disturbing the mud. While in rest of the options, the solid components are soluble in water, hence sedimentation cannot be followed here.