MSPS ch2 review

The ability to dissolve water and to conduct electricity are examples of

• physical properties
• chemical changes
• chemical properties
• chemical bonding

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

• Color
• Ability to rust
• Flammability 
• Ability to tarnish

A cubic centimeter is a unit of measuring

• Length
• Volume
• Mass
• Density

The energy of matter in motion is _________ energy.

• electromagnetic
• potential
• kinetic
• chemical

Which of th 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.
• Differently sized samples of a compound have different properties.
• Can be represented by a chemical formula.

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

• mass
• density
• volume
• length

A(n) __________ is an example of a homogeneous mixture that is very evenly mixed.

• compound
• element
• pure substance
• solution

A chemical bond is

• A group of atoms that are joined together.
• The 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 soup
• breaking glass
• burning gasoline

Which of the following is NOT true of atoms?

• They are composed of molecules.
• They can combine with other atoms.
• They make up elements.
• They are extremely small