Common Assessment 1 Home Review

Which liquid is the least dense?

• oil
• water
• syrup 
• plastic bottle

Molecules are tightly packed together

• solid
• liquid
• gas

Molecules spread out and move FAST!

• solid
• gas
• liquid

Boiling point of  water...

• 100ºC
• 0ºC
• 32ºF
• 212ºC

Which physical property will change if you visit the moon?

• mass
• volume
• density
• weight

Which liquid has the highest density? 

• corn syrup
• lamp oil
• rubbing alcohol
• honey

Which lab tool might you use to measure the volume of a liquid?

• electric scale
• bunsen burner
• test tube
• graduated cylinder

Water on a hot plate is at 95 degrees Celsius.  How many degrees does the does the temperature need to rise to reach the boiling point?

• 5 degrees Celcius
• 50 degrees Celcius
• 100 degrees Celcius
• 10 degrees Celcius

The tool used to measure the mass of a substance or object is a ______________.

• balance
• graduated cylinder
• ruler
• thermometer

A brick sinks in water while a wooden block of the same size floats.  This is because the brick has a

• lower volume than the wooden block
• lower density than the wooden block
• higher volume than the wooden block
• higher density than the wooden block