ICP Vocab Review Ch. 5 Quiz

What is the mass of all substances that are present before a chemical change compared to the mass of all substances that remain after the change?

• It is unpredictable

• It is equal

• It is lesser

• It is greater

What is a change of one substance to another called?

• Physical change

• Chemical change

• Mixture

• Solution

What is any characteristic of a material that you can observe and that produces one or more new substances?

• Mixture

• Solution

• Chemical property

• Physical property

What is the process of separating substances in a mixture by evaporating a liquid and recondensing its vapor?

• Sublimation

• Distillation

• Filtration

• Crystallization

What is a change in size, shape, or state of matter in which the identity of the substance remains the same?

• Chemical change

• Physical change

• Nuclear change

• Biological change

What is any characteristic of a material that you can observe without changing the identity of the substance?

• Chemical property

• Flammability

• Physical property

• Reactivity

What is the same thing as a homogeneous mixture?

• Compound

• Suspension

• Solution

• Colloid

What is a mixture that remains constantly and uniformly mixed and has particles that are so small that they cannot be seen with a microscope?

• Emulsion

• Solution

• Colloid

• Suspension

What is the scattering of a light beam as it passes through a colloid called?

• Diffraction

• Brownian motion

• Tyndall effect

• Refraction

What is a heterogeneous mixture with particles that never settle?

• Colloid

• Suspension

• Solution

• Compound