Matter Review

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Matter Review
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Aluminum, Hydrogen, Iron are all examples of
these

1. Mixtures
2. Pure substances
3. Compounds
4. Elements

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Because salad dressing has larger particles and
it scatters light it is classified as this..

1. Homogeneous mixture
2. Solution
3. Compound
4. Heterogeneous mixture

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This always contains 2 or more different elements
joined in a fixed proportion.

1. Compound
2. Molecule
3. Solution
4. Heterogenous mixture

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The parts of this mixture are noticeably
different from one another are not evenly mixed

1. Homogeneous
2. Solution
3. Heterogeneous
4. Pure substance

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Salt water is an example of this type of mixture

1. Homogeneous
2. Solution
3. Heterogeneous
4. Compound

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This occurs when some of the properties of a
material change, but the substances in the
material remain the same

1. Physical property
2. Physical change
3. Chemical property
4. Chemical change

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Which of the following indicates a chemical
change occurred?

1. Change in color
2. Production of gas
3. Production of a solid

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Sharpening a pencil is an example of this kind of
change

1. Physical
2. Chemical

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When matter undergoes this type of change, the
composition of the matter changes

1. Physical
2. Chemical

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Baking a cake is an example of this kind of change

1. Physical
2. Chemical

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The process that separates materials based on
particle size is called

1. Distillation
2. Evaporation
3. Filtration
4. Condensation

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Viscosity is

1. Tendency of a liquid to flow easily
2. Tendency of a solid to flow easily
3. Tendency of a liquid to resist flow
4. Tendency of a solid to resist flow

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Does honey have a high or low viscosity?

1. High viscosity
2. Low viscosity

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Which 2 examples are chemical properties?

1. Flammability
2. Conductivity
3. Ductility
4. Reactivity

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This conducts electricity at super low
temperatures

1. Insulator
2. Superconductor
3. Semiconductor
4. Conductor

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If a substance is _______, then it can be
hammered without shattering.

1. A solution
2. Ductile
3. Malleable
4. A conductor

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Tantalum can be drawn easily into a thin wire
it is used to make dental tools. Tantalum is

1. Malleable
2. Dense
3. Viscous
4. Ductile

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