Game 1: Physical Science Semester 1 Exam (Fall 2023)

Anything that has mass and takes up space is...

• Density

• Matter

• Volume

• A basketball

We could use this unit to express distance

• Meters

• Milliliters

• Hours

• Pounds

We could use this unit to talk about volume

• Meters

• Milliliters

• Hours

• Pounds

Ice thaws at 0 degrees celsius (which is the same as 32 degrees fahrenheit.) A substance's freezing point is a ...

• physical property

• Magical quality

• chemical property

• Incorrect Statement

Water boils at 212 degrees fahrenheit. This is called its

• Condensation point

• Finger point

• Boiling point

• Freezing point

When candle wax melts, it experiences a

• Out-of-candle experience

• physical change

• chemical change

• Epiphany

When a substance changes physical states it is experiencing

• A physical change

• A chemical change

• A sudden flash of insight

• None of these

If a substance changes states but can be changed back, we can assume that

• It has undergone a physical change

• It has undergone a chemical change

• Neither a physical nor a chemical change has happened

• Both a physical and a chemical change has happened

A group of two or more atoms held together by chemical bonds is called ...

• a substance

• a mixture

• a molecule

• a compound

The measure of the force of gravity on an object is its

• Mass

• Weight

• Texture

• Odor