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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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
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
How will you get back a melted ice cream?
freeze it in fridge
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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 10 points!
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fairy
Take points!
5
10
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20
25
shark
Other team loses 20 points!
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thief
Give points!
5
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25
seesaw
Swap points!
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rocket
Go to first place!
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rocket
Go to first place!
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banana
Go to last place!
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25
Smallest unit of matter that have all properties of matter.
molecules
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25
amount of space occupied by an matter
volume
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25
Gas insoluble in water.
Hydrogen
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25
Have fixed shape and volume
solid
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25
Annie put some oil into water and she made her observations.what would be her observation based on this ? A. Oil will be dissolves in water B.oil will not be dissolves in water C.oil and water is an immiscible liquids D.both B and C
D
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20
liquid to gas
vapourisation
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15
fizz in cold drinks
carbon dioxide
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20
The diagram given below depicts which of the processes of the change of state of matter?