-
question_answer1)
Which of the following statements is true?
A)
Matter does not occupy space. done
clear
B)
Matter does not have mass. done
clear
C)
Matter occupies space. done
clear
D)
Both [a] and [b] done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer2)
Matter exists in how many states?
A)
Two done
clear
B)
Three done
clear
C)
Five done
clear
D)
One done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer3)
In which form, matters do not flow?
A)
Liquid done
clear
B)
Solid done
clear
C)
Gas done
clear
D)
Both [a] and [b] done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer4)
Identify the solid among the following.
A)
Milk done
clear
B)
Book done
clear
C)
Chocolate done
clear
D)
Both [b] and [c] done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer5)
State of matter changing from liquid to solid is called:
A)
Evaporation done
clear
B)
Freezing done
clear
C)
Melting done
clear
D)
Condensation done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer6)
Match the following:
Column A | Column B |
(i) | Milk | [p] | is a gas produced by plants. |
(ii) | Glass | [q] | is a solid, produced by plants. |
(iii) | Mango | [r] | is a liquid, produced by animals. |
(iv) | Oxygen | [s] | is a solid, produced in factories. |
A)
(i - r), (ii - s), (iii - q), (iv - p) done
clear
B)
(i - s), (ii - p), (iii - q), (iv - r) done
clear
C)
(i - q), (ii - r), (iii - p), (iv - s) done
clear
D)
(i - p), (ii - q), (iii - r), (iv - s) done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer7)
Which one is the correct statement?
A)
Solids have fixed shape. done
clear
B)
Solids have fixed size. done
clear
C)
Solids have fixed volume. done
clear
D)
All the above done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer8)
Which one is correct about sugar and water?
A)
Water is a liquid and sugar is a solid. done
clear
B)
Water is a solid and sugar is a liquid. done
clear
C)
Both sugar and water are solid. done
clear
D)
Both sugar and water are liquid. done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer9)
In which state of matter, particles are very closely packed?
A)
Liquid done
clear
B)
Gas done
clear
C)
Solid done
clear
D)
All the above done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer10)
Which among the following is not a state of matter?
A)
Solid done
clear
B)
Liquid done
clear
C)
Gas done
clear
D)
Ash done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer11)
In which form of matter, a matter changes its shape according to the shape of container?
A)
Solid done
clear
B)
Liquid done
clear
C)
Gas done
clear
D)
Both [a] and [b] done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer12)
What will you get, if you mix juice with water?
A)
Liquid done
clear
B)
Solid done
clear
C)
Gas done
clear
D)
Milk done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer13)
While boiling a glass of water, which change occurs in the state of matter?
A)
Solid into liquid done
clear
B)
Liquid into gas done
clear
C)
Gas into liquid done
clear
D)
Liquid into solid done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer14)
Which among the following is not a liquid?
A)
B)
C)
D)
E)
None of these done
clear
View Solution play_arrow
-
question_answer15)
Which one among the following floats on the surface of water when mixed with water?
A)
Milk done
clear
B)
Oil done
clear
C)
Juice done
clear
D)
All the above done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer16)
This state of matter has no shape and size of its own
A)
Gas done
clear
B)
Liquid done
clear
C)
Solid done
clear
D)
Both [a] and [b] done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer17)
A solid object can be ____ by applying force.
A)
Boiled done
clear
B)
Bent done
clear
C)
Displaced done
clear
D)
Both [b] and [c] done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer18)
Which among the following statements is not correct about state of matter?
A)
We can see the solids. done
clear
B)
We cannot see most of the gases. done
clear
C)
We can see the gases. done
clear
D)
Solids do not change their shape. done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer19)
In a process, if solid is changing into liquid, then this process is said to be:
A)
Melting done
clear
B)
Evaporation done
clear
C)
Condensation done
clear
D)
Freezing done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer20)
Water droplets outside the wall of a glass containing ice cubes is due to the process of:
A)
Evaporation done
clear
B)
Condensation done
clear
C)
Melting done
clear
D)
Freezing done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer21)
During ice formation, the changes in the state of matter is from:
A)
Solid into liquid done
clear
B)
Liquid into-liquid done
clear
C)
Liquid into solid done
clear
D)
Solid into gas done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer22)
The moistness of wafers and biscuits get removed in the presence of sunlight by the process of:
A)
Condensation done
clear
B)
Evaporation done
clear
C)
Freezing done
clear
D)
Melting done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer23)
Which among the following is not a gas?
A)
Carbon dioxide done
clear
B)
Water vapours done
clear
C)
Oxygen done
clear
D)
Ash done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer24)
Which process among the following does not involve in changing of state of matter?
A)
Evaporation done
clear
B)
Freezing done
clear
C)
Melting done
clear
D)
All the above done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer25)
In gases, molecules are:
A)
Less in number done
clear
B)
Loosely packed done
clear
C)
Far apart done
clear
D)
Very closely packed done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer26)
Your mother is cooking maggi for you and the water got so hot that steam came out from the pan, which state of matter the steam is:
A)
Solid done
clear
B)
Gas done
clear
C)
Liquid done
clear
D)
Either gas or liquid done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer27)
Substances in which state of matter occupy the whole space that is available to it?
A)
Liquid done
clear
B)
Solid done
clear
C)
Gas done
clear
D)
Either gas or liquid done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer28)
Which of the following is a solid?
A)
Oil done
clear
B)
Ice done
clear
C)
Steam done
clear
D)
Milk done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer29)
Water vapour is a:
A)
Liquid done
clear
B)
Solid done
clear
C)
Gas done
clear
D)
Both [a] and [c] done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer30)
Match the following:
Column A | Column B |
(i) | Solid | [p] | Soft drink |
(ii) | Lipuid | [q] | Air |
(iii) | Gas | [r] | Banana |
(iv) | Mixture | [s] | Oxygen |
A)
(i - p), (ii - q), (iii - r), (iv - s) done
clear
B)
(i - s), (ii - p), (iii - r), (iv - q) done
clear
C)
(i - r), (ii - p), (iii - s), (iv - q) done
clear
D)
(i- q), (ii - r), (iii - p), (iv - s) done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer31)
The smallest part of a matter is:
A)
Dust done
clear
B)
Particle done
clear
C)
Mass done
clear
D)
Volume done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer32)
On heating, solids change into:
A)
Gas done
clear
B)
Liquid done
clear
C)
Solid done
clear
D)
All the above done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer33)
Which statement among the following is not true about the gases?
A)
Gases occupy the whole available space. done
clear
B)
Water vapour is a gas. done
clear
C)
Gases have fixed shape. done
clear
D)
Gases can flow easily. done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer34)
In the process of condensation, a gas changes into:
A)
Liquid done
clear
B)
Gas done
clear
C)
Solid done
clear
D)
Steam done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer35)
To change a solid metal to a liquid we would ____ it.
A)
Cool done
clear
B)
Heat done
clear
C)
Bent done
clear
D)
Stretch done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer36)
I can exist in all 3 states of matter.
A)
Water done
clear
B)
Milk done
clear
C)
Sugar done
clear
D)
Bottle done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer37)
Match the following:
Column A | Column B |
(i) | Melting | [p] | liquid changes into solid |
(ii) | Evaporation | [q] | liquid changes into gas |
(iii) | Condensation | [r] | solid changes into liquid |
(iv) | Freezing | [s] | solid changes into liquid |
A)
( i- q), (ii - s), (iii - r), (iv - p) done
clear
B)
(i - s), (ii - r), (iii - p), (iv - q) done
clear
C)
(i - s), (ii - q), (iii - r), (iv - p) done
clear
D)
(i - q), (ii - p), (iii - s), (iv - r) done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer38)
Which of the following is a liquid and its molecules are not so close together?
A)
Salt done
clear
B)
Juice done
clear
C)
Oxygen done
clear
D)
Diamond done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer39)
In which state of matter, the waste material, urine is secreted?
A)
Liquid done
clear
B)
Solid done
clear
C)
Gas done
clear
D)
Water vapour done
clear
E)
None of these done
clear
View Solution play_arrow
-
question_answer40)
What is evaporation?
A)
Changing of solid into liquid done
clear
B)
Changing of liquid into gas done
clear
C)
Changing of gas into liquid done
clear
D)
Both [a] and [b] done
clear
E)
None of these done
clear
View Solution play_arrow