Matter is anything that..., has mass and takes up space., is always solid, can only be seen, has no particles, All matter is made up of tiny particles called..., Fragments, Atoms, Granules, Vapours, Which state of matter has particles packed most closely together?, Gas, Liquid, Solid, Which state of matter has no fixed shape and expands to fill its container?, Solid, Gas, Liquid, The freezing point of water is..., 0°C, 10°C, 50°C, 100°C, The boiling point of water is..., 0°C, 25°C, 50°C, 100°C, When an object is heated it usually..., Loses thermal energy, Gains thermal energy, Loses atoms, Becomes a solid, Which is a physical property?, Flammability, Toxicity, Hardness, Reactivity, A solid changing to liquid is:, Melting, Freezing, Evaporation, Condensation, Sublimation, Deposition, A liquid changing into a solid is:, Melting, Freezing, Evaporation, Condensation, Sublimation, Deposition, A liquid changing into a gas is:, Melting, Freezing, Evaporation, Condensation, Sublimation, Deposition, A gas changing into a liquid is:, Melting, Freezing, Evaporation, Condensation, Sublimation, Deposition, A gas changing directly into a solid is:, Melting, Freezing, Evaporation, Condensation, Sublimation, Deposition, A solid changing directly into a gas is:, Melting, Freezing, Evaporation, Condensation, Sublimation, Deposition, Is this particle diagram an example of a solid, liquid, or gas?, Solid, Liquid, Gas, Is this particle diagram an example of a solid, liquid, or gas?, Solid, Liquid, Gas, Is this particle diagram an example of a solid, liquid, or gas?, Solid, Liquid, Gas, Is this a physical or chemical change: Snow melting into water, Physical Change, Chemical Change, Is this a physical or chemical change: Burning a piece of wood, Physical Change, Chemical Change, Is this a physical or chemical change: A nail rusting, Physical Change, Chemical Change, Is this a physical or chemical change: Shredding a piece of paper, Physical Change, Chemical Change, Is this a physical or chemical change: Cooking an egg, Physical Change, Chemical Change, Is this a physical or chemical change: Water evaporating, Physical Change, Chemical Change, What is a physical change?, A change in the size, shape, or state of a substance without creating a new substance., A change that creates a new substance., A change that cannot be reversed., What is NOT an example of a physical change?, Ice melting into water, Cutting a piece of paper, Burning a piece of wood, Dissolving sugar into water, What is a chemical change?, A change in the size or shape of a substance, A change that can always be reversed, A change that produces one or more new substances., A change in the state of matter, such as melting or freezing., Which is NOT an example of a chemical change?, Burning a piece of wood, Rust forming on a metal fence, Melting a chocolate bar, Baking a cake, A hot object touches a cooler object. In which direction does thermal energy move?, Thermal energy moves from the hotter object to the cooler object., Thermal energy moves from the cooler object to the hotter object., When matter is cooled, what happens to its thermal energy?, It gains thermal energy, It loses thermal energy, What is NOT a clue that a chemical change might have occurred?, A gas is produced (bubbles form), A new colour appears, A substance changes shape or size, Heat or light is produced.

Matter Unit

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