2833162
Description
Quiz by Rubén Herradón, updated more than 1 year ago
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Created by Rubén Herradón
over 9 years ago
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Question 1
Question
Everything in the Universe is made up of matter, except the gasses.
Answer
- True
- False
Question 2
Question
Do you Know the missing processes ?
Answer
-
1. Deposition - 2. Condensation - 3. Melting
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1. Condensation - 2. Deposition - 3. Melting
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1. Melting - 2. Deposition - 3. Condensation.
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1. Deposition - 2. Melting - 3. Condensation.
Question 3
Question
Gases have indefinite volume.
Answer
- True
- False
Question 4
Question
Liquids have a definite shape
Answer
- True
- False
Question 5
Question
Solid have definite shape and volume.
Answer
- True
- False
Question 6
Question
Molecules join together to make groups called atoms.
Answer
- True
- False
Question 7
Question
Volume describes
Answer
-
the amount of matter in an object.
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Te amount of matter in a volume.
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How much space matter occupies.
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Mass in grames.
Question 8
Question
We measure volume in
Answer
-
Kilograms
-
Meters
-
Litres
-
Millilitres
Question 9
Answer
-
A homogeneous mixture
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A pure substance
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A heterogenous mixture
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Smog
Question 10
Answer
- True
- False
Question 11
Question
Which the best method to separate salt and water?
Answer
-
Filtration
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Evaporation
-
Sieving
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Freezing
Question 12
Question
It is essential to include in the "Force definition" the following words...
Answer
-
Push
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Pull
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Heat
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it acts in an object
Question 13
Question
Non-contact forces are
Answer
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Friction
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Magnetism
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Gravity
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Buoyancy
Question 14
Question
Bupyancy is...
Answer
-
the force that exsists when two objects rub against each other
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the ability of objects to float
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is a force which attracts all objects
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an upward force which acts in the opposite direction to gravity on objects inmersed
Question 15
Question
An object floats when it has more density than water.
Answer
- True
- False
Question 16
Question
An alloy is created by mixing two or more elements.
Answer
- True
- False
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