the smallest part of matter; these particles are too small to be seen
Atoms
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What is Matter?
anything that has mass and takes up space (has volume)
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You place a cup of water outside. The temperature increases. What happens to the water?
The water becomes a gas
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15
Can a mixture also be a solution? If so, provide an example
Yes, Salt Water
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Define a solution and provide an answer
a special type of mixture in which one substance is uniformly dissolved in a liquid (i.e. sugar water, salt water, soda)
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When measuring the amount of mass or volume, it is important to look at the unit of measurement? True or False
True, you need to see if it is being measured in grams, MLs, etc.
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What is a Mixture?
mixture- substance created when two or more substances are combined and do not lose their identifying characteristics (i.e. soil, concrete, mud puddle)
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a special type of mixture in which one substance is uniformly dissolved in a liquid (i.e. sugar water, salt water, soda)
Solution
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Ice is an example of which state of matter?
Solid
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How can you separate a mixture?
Answers will vary
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Define a mixture and provide an example
substance created when two or more substances are combined and do not lose their identifying characteristics (i.e. soil, concrete, mud puddle)
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What does it mean to dissolve?
dissolve- when one substance is incorporated into a liquid
