Podcast
Questions and Answers
Which of the following is an example of a mixture?
Which of the following is an example of a mixture?
- Water (correct)
- Oxygen
- Salt
- Gold
What is the Tyndall Effect?
What is the Tyndall Effect?
- The movement of particles within a colloid
- The separation of substances in a solution
- The passing of light through a colloid (correct)
- The settling of particles in a mixture
Which type of mixture does not settle?
Which type of mixture does not settle?
- Colloid (correct)
- Suspension
- Solution
- Emulsion
What is the process of separating a mixture by heating and collecting the evaporated substance?
What is the process of separating a mixture by heating and collecting the evaporated substance?
What is an example of a heterogeneous mixture?
What is an example of a heterogeneous mixture?