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0% Class - 4 - Science -Matter and Materials -1 1 / 20The intermodular space is more in: Hydrogen Water Iron Mercury 2 / 20Which of the following is incorrectly written? The capacity of the water tank is 1 kg The bag of flour weighs 10 kg The capacity of the jug is 2 litres The chocolate weighs 20 gm 3 / 20We can separate sand from water by: Boiling Evaporation Condensation Filtration 4 / 20Three different containers shown below contain 500 ml of water in each of them.This indicates that water has No definite volume A definite volume A definite shape No definite shape 5 / 20Air is different from water; it: Has no definite shape Has no definite volume Occupies space Has a definite mass 6 / 20Which of the following states of matter has the strongest forces of attraction between its molecules? Liquid Gas Solid None 7 / 20Look at the given pictures carefully. They show particles of the same matter. In which picture is the matter coldest? D A C B 8 / 20The bubbles that come out rapidly when we open a soda water bottle are: Carbon dioxide bubbles Oxygen bubbles Water bubbles Nitrogen bubbles 9 / 20Which of the following is not solid? Honey Flour Plasticine Cotton wool 10 / 20Which of the following is/are in a liquid state normally? All of the above Petrol Mercury Water 11 / 20Soda water contains dissolved: Oxygen Wax Common salt Carbon dioxide 12 / 20Sunil took some water and dissolved some salt in it. Later he placed the salty water under sunlight for four days. He found only the crystals of salt but not the water. The process demonstrated in the above experiment is: Filtration Boiling Evaporation Condensation 13 / 20The amount of space taken up by matter is called: Mass Shape Width Volume 14 / 20Which of the following objects is incorrectly classified? Tracing paper Wood Clean water Metal can 15 / 20The object in the given figure is made of a combination of and Metal, plastic Rubber, wood Wood, metal Glass, metal 16 / 20When gas changes into liquid, it is called: Solidification Melting Evaporation Condensation 17 / 20Which of the following has a fixed volume but no fixed shape? Milk Water vapour Salt Ice 18 / 20One day Surya's father put naphthalene balls between woolen clothes to keep them protected from insects. After a few days he saw that the size of the naphthalene balls had reduced. This process is called: Condensation Freezing Melting Sublimation 19 / 20The homogeneous mixture of two or more substances is called: Solution Solute Mixture Solvent 20 / 20Which of the following can vary in volume? B C A D Your score isThe average score is 50% 0% Restart quiz
Class - 4 - Science -Matter and Materials -1
1 / 20
The intermodular space is more in:
2 / 20
Which of the following is incorrectly written?
3 / 20
We can separate sand from water by:
4 / 20
Three different containers shown below contain 500 ml of water in each of them.
This indicates that water has
5 / 20
Air is different from water; it:
6 / 20
Which of the following states of matter has the strongest forces of attraction between its molecules?
7 / 20
Look at the given pictures carefully. They show particles of the same matter. In which picture is the matter coldest?
8 / 20
The bubbles that come out rapidly when we open a soda water bottle are:
9 / 20
Which of the following is not solid?
10 / 20
Which of the following is/are in a liquid state normally?
11 / 20
Soda water contains dissolved:
12 / 20
Sunil took some water and dissolved some salt in it. Later he placed the salty water under sunlight for four days. He found only the crystals of salt but not the water. The process demonstrated in the above experiment is:
13 / 20
The amount of space taken up by matter is called:
14 / 20
Which of the following objects is incorrectly classified?
15 / 20
The object in the given figure is made of a combination of and
16 / 20
When gas changes into liquid, it is called:
17 / 20
Which of the following has a fixed volume but no fixed shape?
18 / 20
One day Surya's father put naphthalene balls between woolen clothes to keep them protected from insects. After a few days he saw that the size of the naphthalene balls had reduced. This process is called:
19 / 20
The homogeneous mixture of two or more substances is called:
20 / 20
Which of the following can vary in volume?
Your score is
The average score is 50%
Restart quiz
0% Class - 4 - Science -Matter and Materials -2 1 / 10When a plunger is pushed in, the air is compressed because it has: No definite shape A definite volume A definite shape No definite volume 2 / 10Which of the following is an insoluble substance in water? Sugar Oxygen Salt Sand 3 / 10This is a chemical change : Burning of paper Freezing of water Melting of ice None of the above 4 / 10When describing the colour, size, shape, or smell of an object, you are describing the : Mass of matter Chemical properties of matter States of matter Physical properties of matter 5 / 10Name the solutes that are soluble in water ? Sugar and salt Salt and kerosene Sand and salt Sand and sugar 6 / 10A chemical change takes place when one form of matter changes to___. Another kind of matter None of these A molecule An atom 7 / 10Which of the following is not an outcome of condensation? Air currents Fog Frost Hail 8 / 10Solids can keep their shape because: Particles in solids are hot Particles in solids stay far apart Particles in solids are cold Particles in solids stay close together 9 / 10A syrup is a ………….. of sugar in water. Solute Solvent Solution None of the above 10 / 10Look at the following picture carefully and find out which material the below object is made of. Glass Wood Plastic Metal Your score isThe average score is 28% 0% Restart quiz
Class - 4 - Science -Matter and Materials -2
1 / 10
When a plunger is pushed in, the air is compressed because it has:
2 / 10
Which of the following is an insoluble substance in water?
3 / 10
This is a chemical change :
4 / 10
When describing the colour, size, shape, or smell of an object, you are describing the :
5 / 10
Name the solutes that are soluble in water ?
6 / 10
A chemical change takes place when one form of matter changes to___.
7 / 10
Which of the following is not an outcome of condensation?
8 / 10
Solids can keep their shape because:
9 / 10
A syrup is a ………….. of sugar in water.
10 / 10
Look at the following picture carefully and find out which material the below object is made of.
The average score is 28%