Q130
Number of phases in a colloidal system are
A.
1
B.
2
AnswerC.
3
D.
4
Answer: Option B
Solution
Answer: Option B
Solution:
A colloidal system consists of two phases a dispersed phase or internal phase and an dispersion medium or continuous phase. eg: consider an distillation column consisting of trays on the tray we can observe gas bubbles dispersed in continuous liquid phase under normal conditions.