Thursday 4 April 2013

Tabulate the differences in the characteristics of states of matter.


Question 2. (a) Tabulate the differences in the characteristics of states of matter.
(b) Comment upon the following:
rigidity, compressibility, fluidity, filling a gas container, shape, kinetic energy and density.
Answer:
 (a)
S.NO
Property
Solid
Liquid
Gases
1.
Shape
They Have definite shape
They do not have definite shape
They do not have definite shape
2.
Volume
They have definite volume
They do not have definite volume
They do not have definite volume
3.
Density
They have high density.
Liquids have less density than solids.
Liquids have least density.
4.
Kinetic energy of particles.
Least
More than solids
Maximum
5.
Compressibility
Negligible
Low
High

Rigidity: It is the property of matter to resist the change of its shape.
Compressibility: It is the property of matter in which its volume is decreased by applying force.
Fluidity: It is the ability of matter to flow.
Filling a gas container: On filling a gas takes the shape of the container.
Shape: Having definite boundaries.
Kinetic energy: It is the energy possessed by the particles of matter due to its motion.
Density: It is the ratio of mass with per unit volume

32 comments:

  1. in talbulate the differnces:in density in gases i i need know that Liquids or gasses have least density

    ReplyDelete
    Replies
    1. Gases have the least density among all other phase

      Delete
    2. Define more about shape and fluidity

      Delete
    3. Liquids hv a definite volume , among d 3 states of matter , only gases don't hv a fixed volume .

      Delete
    4. There is a mistke in the volume and density of liquids and gases..!!!

      Delete
    5. One thing is wrong here ,Liquids have a definite shape

      Delete
    6. Do gas had force of attraction

      Delete
  2. liquids have definite volume.

    ReplyDelete
  3. Thanks it help me lot
    Thanks again......

    ReplyDelete
  4. Five states of matter solid liquid gases plazma bec.

    ReplyDelete
  5. The answers r regarding to science are not too bad for class 9 today the answers should be minimum in class 9 not too brought

    ReplyDelete
  6. cool....... but there are many mistakes

    ReplyDelete
  7. The mass per unit volume of a substance is called density.

    ReplyDelete
  8. Please include plasma and BEC also(must be include all 5 states of matter.)

    ReplyDelete
  9. https://cyberflix.info/
    DOWNLOAD CYBERFLIX TV APK FOR FREE BEST TERRARIUM TV CLONE AND WATCH MOVIES AND TV SERIES FREE.

    ReplyDelete
  10. Did not understood filling a gas container.It should be elaborated more.

    ReplyDelete
  11. ddragon city hack cheat
    Breed charming, infant dragons, treat them well, and manufacture homesteads to take care of and develop them into excellent beasts to extend your assortment and fight them in the game's PvP Arenas!


    ReplyDelete
  12. The article I saw was interesting because of the introduction. As I was looking forward to seeing the count of upcoming posts, showing your plan to continue sharing such great stuff, I'm glad to see you. Visit my latest post on Morse code. It will be a pleasure to visit Morse code translator
    . Thanks for your concern.

    ReplyDelete