Properties of Matter
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| What are atoms? | Smallest Unit of matter
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| What is matter? | Anything with mass and volume
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| Give some examples of matter. | ladybug,water,textbook, smoke, humans
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| Give some examples of non matter. | Energy, light, and sound
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| What is mass? | How much matter is in something.
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| What is weight? | The pull of gravity on an object.
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| Explain the difference of mass and weight of the Earth and the moon. | Sara is incorrect because the weight of an object depends on the gravitational pull. Mass does not have to do with gravity. It stays the same.
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| What is an element? | An element only contains one type of atom
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| What is a molecule? | Two or more atoms chemically combined.
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| How can you separate compounds? | By breaking bonds between atoms.
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| Do atoms and molecules move? | All atoms move. They vibrate in a solid, they slide in a liquid, and move freely in a gas.
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| What does it mean if a substance is pure? | It only has one type of component.
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| Write the formula for volume. | Length x Width x Height
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| length= 23 cm, width, 36 cm, and height 8 cm | 6624 cm
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| length= 48 cm, width=42 cm, and height= 18 cm | 36288 cm
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| Write the formula for density | Mass divided by Volume
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| A glass of orange juice has a volume of 8 cm and a mass of 24 grams | 3 g/cm
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| A battery has a volume of 25 cm and a mass of 250 grams | 10 g/cm
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