5.1 2 Copy and complete the following sentences. A solid has a a b c a A liquid has a fixed and cannot be b Which properties of a solid are shared with a liquid but not with a gas? Which property is shared by a gas and a liquid? C d Which property of a gas means it can be used in a car tyre? e Which property of a liquid is used when petrol (gasoline) is pumped from the tank to the engine of a car? The diagrams below show the arrangement of the particles in a solid, a liquid A shape. A solid cannot be B Is A a solid, a liquid or a gas? Is B a solid, a liquid or a gas? Explain, using the particle theory, what happens when a liquid is heated and then evaporates. d Explain, using the particle theory, what happens when a liquid is frozen. a evaporation b melting C condensation For each of the following terms state which states of matter are involved. For example: freezing-a liquid changing to a solid.
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