3- Physical properties of Matter

The density of a substance can be calculated by using the following formula:

• d= v/m

• d= m/v

• d=m x v

• d= m - v

Calculate the volume of a marble with a mass of 10 g that was placed into a graduated cylinder filled with 20 ml of water. The water level rises to 30 ml. What is the density of the marble?

• 0.1 kg/ml

• 5 g/ml

• 1 g/ml

• 1 kg/ml

An irregularly shaped stone was lowered into a graduated cylinder holding a volume of water equal to 2 ml. The height of the water rose to 7 ml. If the mass of the stone was 25 g, what was its density?

• 30 g/ml

• 20 g/ml

• 5 g/ml

• 2. 2.77 g/ml

How much water has been displaced in the image shown?

• 40 ml

• 20 ml

• 65 ml

• 25 ml

How much water has been displaced in the image shown?

• 80 ml

• 20 g

• 20 ml

• 80 g

On which outer space object would your mass be the greatest?

• Earth

• Jupiter

• Sun

• Your mass doesn't change on different celestial objects

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

On which celestial object would you weigh the most?

• Earth

• Jupiter

• Sun

• You would weigh the same on all celestial objects

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

NGSS.MS-PS2-5

The ability of a substance to dissolve is called...

• malleability

• conductivity

• ductility

• solubility

Tags

NGSS.MS-PS1-2

Which box has a higher density?  

• Box A

• Box B

• cannot be determined

• they are the same

When a liquid reaches the temperatures of its ___, it can become a gas.

• melting point

• freezing point

• boiling point

• density

Tags

NGSS.MS-PS1-4