Matter (8-T)

What is the density of a box that has a volume of 200 cm³ and a mass of 100 grams?

• .5 g/cm³
• 2 g/cm³
• 20,000 g/cm³
• 300 g/cm³

How does the density a 10 pound bag of sugar and a 5 pound bag of sugar change?

• Density increases since one has more mass         
• Density decreases since volume increases
• Density increases since the volume increases
• Density doesn't change since mass and volume are proportional

According to the picture, which one of the following best describes the order the states are shown?

• gas, liquid, solid
• solid, gas, liquid
• solid, plasma, liquid
• liquid, gas, solid

Tags

NGSS.MS-PS1-4

According to the picture, which order would best describe the molecules moving from a solid to a gas?

• 1, 3, 2
• 2, 3, 1
• 3, 1, 2
• 3, 2, 1

Tags

NGSS.MS-PS1-4

According to the picture, how are the molecules in box 3 moving?

• They are not moving
• They expand to fill their container
• They slide past each other
• They mostly vibrate in place

Tags

NGSS.MS-PS1-4

Use the chart to answer the question.
Is condensation endothermic or exothermic?

• Endothermic
• Exothermic
• It can be either one
• none of the above

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Use the chart to answer the question.
Is vaporization endothermic or exothermic?

• Endothermic
• Exothermic
• It can be either one
• None of the above

Tags

NGSS.MS-PS1-4

Use the chart to answer the question.
Is freezing endothermic or exothermic?

• Endothermic
• Exothermic
• It can be either one
• None of the above

Tags

NGSS.MS-PS1-4

Use the picture to determine if the object is an element, compound or mixture.

• Element
• Compound
• Mixture
• None of the above

Tags

NGSS.MS-PS1-1

Use the picture to determine if the object is an element, compound or mixture.

• Element
• Compound
• Mixture
• None of the above