5.7 Characteristic Properties

Water boils at what temperature?

• 132^o  F
• 212^o C
• 100^o C
• None of the above

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Water freezes at what temperature ?

• 0^o F
• 100^o C
• 32^o C
• 0^o C

Tags

NGSS.MS-PS1-4

When you find mass per unit volume of a mineral, you are testing its

• Luster
• Streak
• Density
• Crystal structure

What is the formula for calculating density?

• Mass ∗ Volume
• Volume ∗ Mass
• Mass ÷ Volume
• Volume ÷ Mass

What is the density of water?

• 1 mL
• 1 gram
• 1 g/cm³
• All of the above

An object has a density of 3 g/cm³. When submerged in water, the object will ___________.

• float
• sink
• float halfway in the water
• float then sink

Adding salt to pure water will have no effect on its melting point.

• True
• False

The temperature of water is a characteristic property of water.

• True
• False

Which is denser?  An inflated basketball or a deflated basketball?

• inflated basketball
• deflated basketball
• they have the same density
• not enough info to answer question

Which of the following is a characteristic property?

• volume
• mass
• melting point
• weight