Zusammenfassung der Ressource
Frage 1
Frage
The process by which a substance changes directly from solid state to gaseous state is called...............
Antworten
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melting
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sublimation
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freezing
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boiling
Frage 2
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The ................of matter are closely packed in the solid state and further apart in gaseous state.
Antworten
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particles
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properties
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kinetic nature
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mass
Frage 3
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Matter exists in................physical states
Frage 4
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Which of the following is a physical change?
Antworten
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milk left on the counter turns sour
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common salt dissolves completely in water
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a forest fire burns all the trees
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fruits are fermented to produce wine
Frage 5
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Matter is anything that has...................
Frage 6
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A substance that can be easily compressed in its container is......................
Frage 7
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The change of state of matter from gas to solid without passing through liquid state is............
Antworten
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condensation
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melting
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evaporation
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deposition
Frage 8
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Matter is made up of ...............
Antworten
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gases
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small particles
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liquid molecules
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small blocks
Frage 9
Frage
The change of state of matter from solid state to liquid state is called.............
Antworten
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melting
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boiling
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evaporation
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sublimation
Frage 10
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Diffusion takes place liquids and gases
Frage 11
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Matter is continuous in form
Frage 12
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Brownian motion is the systematic vibration of particles in certain solids
Frage 13
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The temperature at which a liquid changes to gas is called the boiling point
Frage 14
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The shape of a liquid depends on the container holding it
Frage 15
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Both solids and liquids are easily compressible