Which state of matter has the highest kinetic energy ?
Gas
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15
Elise wants to classify matter based on a physical property. She uses a triple beam balance. What property is she measuring? A.volume B.color C.density D. mass
mass
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20
The diagram given below depicts which of the processes of the change of state of matter?
condensation
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25
Annie put some oil into water and made an observation. A. Oil will be dissolved in water B. Oil will not be dissolved in water
B
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20
Pepper is an example of a substance that is __________________ in water. A.soluble B.insoluble C.dissolves D.None of the above
B
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20
liquid to gas: evaporation or condensation
evaporation
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lifesaver
Give 20 points!
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fairy
Take points!
5
10
15
20
25
rocket
Go to first place!
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baam
Lose 15 points!
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thief
Give points!
5
10
15
20
25
rocket
Go to first place!
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shark
Other team loses 20 points!
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banana
Go to last place!
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15
Which of the following can be compressed easily? A) A block of wood B) A glass of milk C) Balloon filled with air D) All of these
c
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heart
Other team wins 20 points!
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rocket
Go to first place!
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rocket
Go to first place!
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lifesaver
Give 25 points!
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25
Have fixed shape and volume
solid
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25
Gas insoluble in water.
Hydrogen
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25
Which of the following changes is Chemical? A) Melting of ice B) Baking of cake C) Breaking of glass D) both (a) and (b)
B
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20
How can you fix a melting ice cream to get it back to its original cold state?
freeze it in fridge
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15
What is it called when a gas becomes a solid? Sublimation or evaporation