1) What are examples of pure substances? a) sugar b) sugar water c) metal alloy d) copper e) salt water f) orange juice 2) What is the difference between a homogenous and heterogenous mixture? a) the homogenous has a pure substance and the heterogenous mixture has a mixture. b) The difference is that a homogenous consist of a single phase while a heterogenous consist of two or more phases. c) the homogenous uses only one phase with the heterogenous uses only one phase as well but two mixtures. d) there isn't a difference just different elements used. 3) Define matter a) the shape of phases of an element b) the building block of all elements c) anything that has mass and takes up space. 4) What are the properties of solid? a) a definable shape, color and all molecules are tight together b) closely packed, needs to be able to flow are not compressible. c) not close particles, empty space, very compressible. d) tightly packed together, combustible, 5) What are the properties of liquid? a) a definable shape, color and all molecules are tight together b) closely packed, needs to be able to flow are not compressible. c) not close particles, empty space, very compressible. d) tightly packed together, combustible, 6) What are the properties of gas? a) a definable shape, color and all molecules are tight together b) closely packed, needs to be able to flow are not compressible. c) not close particles, empty space, very compressible. d) tightly packed together, combustible, 7) What is a physical property? a) relates to substance's ability to be transformed into a different substance b) a physical property is a characteristic that is observed or measured without changing the identity of substance. c) a substance that is simple and is made up of only one atom. d) a substance that can be broken down into simple stable substances. 8) What is a chemical property? a) relates to substance's ability to be transformed into a different substance b) a physical property is a characteristic that is observed or measured without changing the identity of substance. c) a substance that is simple and is made up of only one atom. d) a substance that can be broken down into simple stable substances.

Chemistry: Properties of Matter Archmere

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