Physical Science Review

Which element is a poor conductor of heat?

• F

• K

• Fe

• Ag

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NGSS.MS-PS3-4

NGSS.MS-PS3-3

Which element is an excellent conductor of heat and electricity?

• Cu

• C

• He

• Ne

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NGSS.MS-PS3-3

Metals are

• poor conductors of heat and electricity

• great conductors of heat and electricity

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NGSS.MS-PS3-3

Nonmetals are

• poor conductors of heat and electricity

• great conductors of heat and electricity

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Elements found along the steplike like are referred to as

• nonmetals

• metals

• metalloids

Select the element that is a nonmetal

• N

• Cu

• Ni

• Na

Select the element that is a metal

• O

• Ca

• F

• Cl

Which is a naturally occurring chemical?

• aspirin

• plastic

• salt

• nylon

This table shows the specific heat of four substances. If each substance is exposed to the same amount of energy for one minute, which substance will get the hottest?

• lead

• glass

• iron

• ice

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NGSS.MS-PS1-4

A beaker with 100mL of water is placed on a hot plate and heated. The water boils at 100 degrees C. At what temperature would 90mL of water boil?

• 10 degrees C

• 100 degrees C

• 90 degrees C

• 110 degrees C

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NGSS.MS-PS3-4

NGSS.MS-PS1-4