Matter and Density Flashcards

1
Q

Temperature

A

degree

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2
Q

mass

A

grams

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3
Q

volume

A

millileters

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4
Q

heat energy

A

calorie

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5
Q

millileters of gatorade in a small bottle

A

graduated cylinder

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6
Q

amount of matter in zinc strips

A

digital balance

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7
Q

warmness or coolness of the Gulf of Mexio

A

thermometer

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8
Q

Measures shrimp or seafood

A

spring scale

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9
Q

amount of heat energy absorbed or released in a chemical reaction

A

calorimeter

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10
Q

molecules whose motion stops nerar absolute zero with atoms clumped together

A

Bose-Einstein Condenstates

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11
Q

Charged particles with high energy found in hot stars

A

Plasma

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12
Q

definite volume with the shape of the container

A

liquid

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13
Q

to find kelvin,

A

add 273

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14
Q

if 82 grams of a new substance is formed from the original 82 grams of reactants, this is an example of

A

Law of Conservation of Mass

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15
Q

If substances have different densities

A

always form separate layers.

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16
Q

At which temperature do the motion of molecules almost stop and atoms begin to clump together

A

Absolute Zero

17
Q

Which objects demonstrate buoyancy in water

A

Wooden slat, Sponge

18
Q

What happens to weight as the distance from the center of the earth increases?

A

weight decreases