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)
(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
in talbulate the differnces:in density in gases i i need know that Liquids or gasses have least density
ReplyDeleteGases have the least density among all other phase
DeleteDefine more about shape and fluidity
DeleteLiquids hv a definite volume , among d 3 states of matter , only gases don't hv a fixed volume .
DeleteThere is a mistke in the volume and density of liquids and gases..!!!
DeleteElaborate more
DeleteElaborate more
DeleteOne thing is wrong here ,Liquids have a definite shape
DeleteDo gas had force of attraction
Deleteliquids have definite volume.
ReplyDeleteThanks it help me lot
ReplyDeleteThanks again......
Five states of matter solid liquid gases plazma bec.
ReplyDeleteHelpfull
ReplyDeleteHii bro
ReplyDeleteThe answers r regarding to science are not too bad for class 9 today the answers should be minimum in class 9 not too brought
ReplyDeleteNice
ReplyDeleteNice
ReplyDeletecool....... but there are many mistakes
ReplyDeleteOnly helpfully
ReplyDeleteOnly helpfully
ReplyDeleteYou have mistakes
ReplyDeleteThe mass per unit volume of a substance is called density.
ReplyDeleteMany mistakes are there
ReplyDeleteThanks
ReplyDeleteThanks
ReplyDeleteNot bad
ReplyDeletePlease include plasma and BEC also(must be include all 5 states of matter.)
ReplyDeleteDiffusion nahi useless!
ReplyDeletehttps://cyberflix.info/
ReplyDeleteDOWNLOAD CYBERFLIX TV APK FOR FREE BEST TERRARIUM TV CLONE AND WATCH MOVIES AND TV SERIES FREE.
Did not understood filling a gas container.It should be elaborated more.
ReplyDeleteddragon city hack cheat
ReplyDeleteBreed 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!
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
ReplyDelete. Thanks for your concern.