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Matter in our Surroundings

Winmeen WinmeenAugust 9, 2018
0 206 Less than a minute

Matter in our Surroundings - 7th Std Science 1st Term

Congratulations - you have completed Matter in our Surroundings - 7th Std Science 1st Term. You scored %%SCORE%% out of %%TOTAL%%. Your performance has been rated as %%RATING%%
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Question 1
  • Fill in the blanks.
Matter is anything that has mass and occupies _______
A
space
B
Mass
C
Gravity
Question 2
Matter is made up of atoms and _________
A
Atoms
B
Elements
C
molecules
Question 3
Molecules are made up of ______
A
Molecule
B
atoms
C
Matter
Question 4
The size of the atoms and molecules of matter is measured in ________
A
nano meters
B
Micro Meters
Question 5
_________ are the buildings blocks of matter.
A
Mass
B
Matter
C
Atoms
Question 6
There exists a________ between the molecules in matter.
A
space
B
Atom
C
Mass
Question 7
The force of attraction between the molecules of matter is known as _______ force.
A
Inter Molecular
B
Interamolecular
Question 8
The force that binds the molecules together is ________ force.
A
Inter molecular
B
Intra Molecular
Question 9
Air is an example of ________ state of matter.
A
Solid
B
Liquid
C
Gaseous
Question 10
.________ is an example of liquid state of matter.
A
Cake
B
Juice
C
Wood
Question 11
In __________ molecules are very closely arranged.
A
Liqued
B
solids
C
Gas
Question 12
In ________ the force of attraction between the molecules is very strong.
A
Liqued
B
solids
C
Gas
Question 13
Solids are ________
A
incompressible
B
Compressible
Question 14
_________ take the shape of the container.
A
Liquids
B
Solids
C
Gas
Question 15
The force of attraction between the molecules in a liquid is _________ when compared to solids.
A
More
B
less
Question 16
________ occupy definite volume but have no definite shape.
A
Liquids
B
Solids
C
Gas
Question 17
______ is an example of liquid state.
A
Oil
B
Cake
C
Stone
Question 18
The molecules of gas are _______ packed.
A
loosely
B
tightly
Question 19
_________ are highly compressible.
A
Liqueds
B
Solids
C
Gases
Question 20
_______ is used as fuel these days in vehicles.
A
Compressed Natural Gas
B
Liquid Natural Gas
Question 21
_____ diffuse faster than liquids.
A
Liqueds
B
Solids
C
Gases
Question 22
Water can exist as _______ states of matter.
A
Three
B
Two
C
Four
Question 23
On varying _________ matter will change from one state to another.
A
Pressure
B
voltage
C
Temperature
Question 24
_______ can exist as three states of matter.
A
water
B
Oil
Question 25
The temperature at which a solid melts to become a liquid  is called its _______ point.
A
Boiling
B
Melting
Question 26
The temperature at which a liquid starts boiling is known as its ________ point.
A
Boiling
B
Melting
Question 27
Solid on heating changes into _________
A
liquid state
B
Gas State
Question 28
Liquids on heating changes into ________
A
Solid State
B
gaseous state
Question 29
Water on cooling changes into ________
A
Ice
B
Oil
Question 30
The intermolecular force is least in _______
A
Solid
B
Liquid
C
Gases
Question 31
One nanometer is _____ m
A
〖10〗^(-9)
B
(10)^(-5)
C
(10)^(-2)
Question 32
Matter can exist in three physical states namely _______, ________ and ______.
A
solid, Liquid, Gas
B
Temperature, Pressure, Voltage
Question 33
_______ occupy definite volume but have no definite shape.
A
Liquid
B
Solid
C
Gas
Question 34
Liquefied Petroleum Gas is shortly termed as _____
A
LPG
B
NPG
C
CPG
Question 35
_______ is neither occupies a definite volume nor posseses definite shape.
A
liquid
B
Solid
C
Gas
Question 36
_____ are highly compressible when compared to solids and liquids.
A
Liquids
B
solids
C
Gases
Question 37
Compressed Natural Gas is shortly termed as _____
A
PNG
B
CNG
Question 38
Inter molecular space is _______ in solid.
A
Minimum
B
Maximum
C
Medium
Question 39
Inter molecular space is _______ in gases.
A
Minimum
B
Maximum
C
Medium
Question 40
Inter molecular forces are ______ in liquid.
A
more
B
Less
Question 41
Gas are easily ________
A
compressible
B
Incompressible
Question 42
The temperature at which solid melts to become a liquid is called _______
A
Boiling Point
B
melting point
Question 43
The temperature at which a liquid starts boiling is known as its ______
A
Melting Point
B
boiling point
Question 44
Solid form of water is _____
A
Ice
B
Oil
Question 45
Gases form of water is ______
A
water Vapour
B
Water Evapourate
Question 46
One state of matter can be changed into another state by varying the ________
A
Pressure
B
Voltage
C
temperature
Question 47
Match the following
  1. Solid        a. Liquid
  2. Atoms      b. Oxygen in the cylinder
  3. Water      c. Tiny particles
  4. Gas              d. Molecules are closely packed
  5. Solid on heating        e. Exist in three states
A
2 1 3 4 5
B
5 4 2 1 3
C
2 4 5 3 1
D
5 3 1 4 2
Question 48
Match the following
  1. Gas                    a. Fuel for vehicles
  2. 1 nano meter    b. cooking
  3. LPG                     c. 10-9   m
  4. CNG                     d. To pump air
  5. Compresser        e. Diffuse readily
A
5 1 2 3 4
B
2 5 1 4 3
C
4 3 2 5 1
D
1 4 3 2 5
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There are 48 questions to complete.
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Winmeen WinmeenAugust 9, 2018
0 206 Less than a minute
Winmeen

Winmeen

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