Density | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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What happens to solid water when it is placed in liquid water?

floats to top, less dense

What does specific gravity compare the density of a substance to?

water

What is the specific gravity of pure water?

1 g/cm3

What is the density of an object if the mass is 40 g and the volume is 20 mL?

2 g/mL

What factor affects the density of an egg that is placed in a glass of salt water and it floats but in fresh water it sinks?

adding a substance

How are the particles in a solid packed compared to particles in a liquid?

more tightly packed

Why do helium balloons rise?

helium is less dense than air around it

What is the formula for finding the density of an object?

d=m/v

What is the mass of a substance compared to the mass of equal volume of water?

specific gravity

What is the mass of an object if the density is 2 g/ml and the volume is 20 mL?

40 g

If a can of diet cola floats in water, what is its specific gravity?

less than 1

What happens to substances that are less dense than water?

they float

What is the volume of an object if the density is 5 g/mL and the mass is 25 g?

5 mL

Of the following densities, which one will sink to the bottom? 1, 1.25, 0.9, 0.81

1.25

What could you say about the density of a ball that is in a container with 3 liquids of different densities where the ball floats in the 2nd layer?

density of ball is equal to 2nd layer

If an object has a density of 0.2 g/cm3, what does it do when placed in a liquid that has a density of 0,84 g/cm3?

it floats

What 2 measurements do you need to find the density of a brick?

mass and volume