Mixtures: Homogeneous and Heterogeneous
Explore the differences between homogeneous and heterogeneous mixtures with this Grade 3 science worksheet.
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Mixtures: Homogeneous and Heterogeneous
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Read each question carefully and answer to the best of your ability. This worksheet will help you understand the difference between homogeneous and heterogeneous mixtures.
What is a Mixture?
A mixture is when two or more different things are combined, but they are not chemically joined together. You can often separate them again. There are two main types of mixtures: homogeneous and heterogeneous.
1. Which type of mixture looks the same all the way through?
Homogeneous
Heterogeneous
Solid
Liquid
2. Which of these is an example of a heterogeneous mixture?
Sugar dissolved in water
Sand and water
Saltwater
Air
1. A mixture where you can see the different parts is called a mixture.
2. When sugar dissolves in water, it forms a mixture.
3. Salad dressing, with oil and vinegar, is an example of a mixture.
1. All mixtures look exactly the same throughout.
True
False
2. You can easily see the different ingredients in a heterogeneous mixture.
True
False
1. Describe the difference between a homogeneous mixture and a heterogeneous mixture in your own words.
Look at the image below. Is it a homogeneous or heterogeneous mixture? Explain why.
