Properties of Gases
Trending Questions
(ii) Which is the fundamental unit of matter?
Large volumes of CNG can be filled in small cylinders easily due to which property of gases?
High compressibility
High inflammability
Easy availability
Low density
Write the general properties of gases.
Which of the following is not correct regarding gases?
A) Gases exert pressure
B) Gases are more compressible than liquids.
C) Gases have very weak tendency to diffuse
D) Gases have weak intermolecular forces of attraction
Arrange water, sugar, oxygen in increasing order of forces of attraction between the particles and explain the same.
Name a state of matter made up of hot ionized gas consisting of an equal number of positively charged ions and negatively charged electrons.
- Evaporation
- Heating
- Diffusion
- Cooling
Statement given below is incorrect. Write the correct statement:
When light entering a dark room from a window, the linear movement of dust particles is seen.
Give one word/a few words for:
The intermingling of substances by the natural movement of their particles.
Arrange water, sugar, oxygen in increasing order of forces of attraction between the particles and explain the same.
- False
- True
- Only gases
- Only liquids
- Solids and gases
- Liquids and gases
- Spherical
- Cubical
- Cylindrical
- Random shape
- True
- False
- False
- True
Arrange water, sugar, oxygen in increasing order of forces of attraction between the particles and explain the same.
- distillation
- filtration
- evaporation
- diffusion
Intermixing of particles of two different types of matter is called as ______.
sublimation
extraction
diffusion
corrosion