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