Questions and Answers
How can you visually distinguish between salt and white sand in a mixture?
Using a magnifying glass
What forms on the surface of fresh milk to create a heterogeneous mixture?
A layer of fat
What is an example of a heterogeneous mixture in the atmosphere on a cloudy day?
Clouds and air
How do sulfur and iron behave when mixed together?
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What law is fulfilled when adding salt and sand together in a mixture?
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What is a mixture?
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Provide an example of a mixture.
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How can the components of a mixture usually be separated?
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What happens when iron filings and sulfur are mixed together?
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How can iron filings be separated from sulfur powder in a mixture?
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What happens when iron and sulfur are heated together?
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