Intro to Matter Pre-Test

Which of the following is a physical property of an element?

• color

• flammibility

• ability to rust

• ability to tarnish

A cubic centimeter is a unit for measuring

• length

• mass

• volume

• density

The energy of matter in motion is _____ energy.

• electromagnetic

• chemical

• potential

• kinetic

Which of the following is NOT a characteristic of a compound?

• has different properties from the elements that formed it

• pure substance made of two or more elements

• different samples have different properties

• can be represented by a chemical formula

A measurement of the amount of matter in an object is its

• mass

• volume

• density

• length

Every chemical and physical change in matter includes a change in

• volume

• energy

• temperature

• mass

A(n) ________ is an example of a homogenous mixture that is very evenly mixed

• compound

• pure substance

• element

• solution

A chemical bond

• a group of atoms that are joined together

• a basic particle of matter

• the force that holds two atoms together

• a substance formed from the chemical combination of two or more atoms

Which of the following is an example of a chemical change?

• melting butter

• mixing milk and chocolate syrup

• breaking glass

• burning fuel

Which of the following is NOT true of atoms?

• they are composed of molecules

• the can combine with other atoms

• they make up elements

• they are extremely small