tuesday Density (calculate volumes) harve

What is the volume of the fish?

• 18.0 cm³
• 6.0 cm³ 
• 38.0 cm³

What is the formula for density?

• D=V/M

• D=MxV

• D=M/V

• D=M+V

What is the density of this liquid?

• 100 g/cm³

• 200 g/cm³

• 2 g/cm³

• 1 g/cm³

Which cube has a higher density?

• Red

• Blue

What is the density of water?

• 3 g/mL

• 1 g/mL

• 0.5 g/mL

• 6 g/mL

When a gas is heated, it...

• shrinks

• does not change

• expands

If I add salt to water, the mixture becomes...

• less dense than before

• no change

• more dense than before

If a gas's density decreases, its particles are now...

• smaller

• farther apart

• bigger

• closer together

Typically, the particles in a gas are not interacting.

• True

• False

How can an object float on water?

• If it is more dense than water

• If it is less dense than water

• If it has the same density as water