Final Exam Review

Which is the formula for density?

• f=ma

• d = st

• d = mv

• d=m/v

What is the unit for force?

• liter

• meter

• gram

• newton

mL is a unit for volume, what is another common unit?

• m/s

• m/s/s

• cm3

• g

A rocks mass is 20 g, it's volume is 2 mL. Whats the density?

• 5 g/mL

• 5 newtons

• 10 g/mL

• 18 g/mL

___ is the amount of matter that makes up an object

• mass

• weight

• density

• volume

Something you cannot break down into smaller, simpler substances

• molecule

• compound

• element

• mixture

Mg2 is an example of

• product

• compound

• element

• mixture

How can you separate kool aid and water?

• evaporation

• magnets

• chromotography

• tweezers

What can be separated by chemical means?

• mixture

• compound

• element

If you traveled to the moon, what about you would change?

• mass

• weight

• height

• density