lab report 2

Pumic stone is an example of which type of colloids?

• Solid foam

• aerosol

• emulsion

• Suspension

Milk is a type of suspension

• True
• False

Select all the examples of gel

• butter

• gems

• curd

• rubber

Which of the given has solid dispersed particles and liquid dispersing medium?

• Sol

• Solid foam

• Solid sol

• Emulsion

Which is an example of liquid aerosol?

• fog

• cheese

• marshmallow

• gelatin