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