What is the process of separating solid particles from a liquid called?
Which of the following is NOT a mixture?
What can you use to help separate a mixture of sand and water?
A solution has a uniform composition throughout.
Which of the following are examples of mixtures? (Select all that apply)
What happens when you dissolve sugar in water?
Which method would you use to separate iron filings from sand?
All solutions are liquids.
What characterizes a substance as a pure substance?
What are common methods of separation for mixtures? (Select all that apply)
If you want to separate salt from seawater, what would you use?
All mixtures can be easily separated by physical means.
What is the main difference between a solution and a suspension?
You can use a filter paper to separate sugar from a sugar-water solution.
What type of mixture does not settle out over time?