Chemistry L2.6 "States of Matter"

Matter in a ...... has a ...... volume and ...... shape

• gaseous state ___ no definite ___ no definite

• liquid state _____ no definite ___ definite

• a. solid state _____ no definite ___ no definite

A _______________ is a pure substance that is composed of only one type of atom?

• element

• mixture

• compound

• particulate

A pure substance composed of two or more different elements is

• element

• homogeneous mixture

• heterogeneous mixture

• chemical compound

Which of the following is a heterogeneous mixture?

• gasoline

• sugar water

• lucky charms

• antifreeze

Which of the following is a homogenous mixture?

• baked beans

• sugar dissolved in water

• chocolate chip ice cream

• chicken noodle soup

Anything that has mass and takes up space is an example of

• energy

• matter

• chemical change

• temperature

New substances are always formed when matter undergoes a ___.

• change in shape

• change in temperture

• physical change

• chemical change

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

• melting butter

• mixing milk and chocolate syrup

• breaking a pencil

• burning a marshmallow

Which of the following would be considered a physical property?

• color

• ph

• flammability

• reactivitiy

Which of the following would be considered a homogeneous mixture?

• sweet tea

• 14k gold

• vegetable soup

• distilled water