Properties of Science Review

Which statement is a measurement of the picture?

• Sample X and Y are liquids.

• Sample X is lower than Sample Y.

• Sample X has a volume of 20 milliliters.

• The samples are different colors.

If we replaced the samples with models that showed which state of matter they are in, would we be able to tell which model is from X and which model is from Y?

• No, because they are both liquids and would have the same model.

• Yes, because they are different colors.

• Yes, because they are different volumes (amounts).

What three properties can be observed using only the senses?

• color, volume, texture

• mass, volume, texture

• texture, hardness, mass

• hardness, color, texture

Tags

NGSS.5-PS1-3

Carbon Dioxide is a gas found in the air. This model represents carbon dioxide.

The different colors of the balls show that the balls are different ________?

• molecules

• elements

• compounds

Tags

NGSS.MS-PS1-1

Carbon Dioxide is a gas found in the air. This model represents carbon dioxide.

This model shows that carbon dioxide is ______________.

• a compound

• an atom

• an element

Tags

NGSS.MS-PS1-1

Carbon Dioxide is a gas found in the air. This model represents carbon dioxide.

How can this model be changed to show a different kind of matter?

• Change the material used to make the balls.

• Connect the balls with shorter sticks.

• Connect one more black ball to the model.

• Use larger balls.

Tags

NGSS.MS-PS1-1

Which model shows carbon dioxide as a GAS?

• 
• 
• 

Tags

NGSS.MS-PS1-4

These models show particles of water particles before and after an investigation.

What happened during the investigation to cause the change?

• The water was stirred.

• The water was heated.

• The lid was taken off the water.

• The water was poured into a larger container.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

This table shows data for 4 different samples of matter.

Which sample is most likely sand?

• W

• X

• Y

• Z

This table shows data for 4 different samples of matter.

One of these samples were put in a beaker of water and stirred. After 10 minutes, the sample was solid. Which sample did they use?

• W

• X

• Y

• Z

Tags

NGSS.MS-PS1-4

NGSS.MS-PS1-2