CHEMISTRY1. How solids , liquids and gases exhibit the following properties :(i) Rigidity (ii) Diffusion (iii) Compressibility2. When sugar crystals dissolve in water, the level of water does not rise appreciably.Explain why?3. Why oxygen is called gas ? Support your answer by giving two reasons.4. What is the effect of change of pressure on physical state of matter? Explain with an exampleof a gas.
Answers
Answered by
2
Answer:
solids are rigid ,don't diffuse,not comptessible and liquids are not rigid,diffuse,not compressible and gasses are not rigid, highly compressible and diffuse.
the level of water remains same because the sugar crystals get in the spaces between the particles
oxygen is called gas because it has nor fixed volume neither fixed shape and it is highly compressible
Answered by
19
Answer:
solids are rigid ,don't diffuse,not comptessible and liquids are not rigid,diffuse,not compressible and gasses are not rigid, highly compressible and diffuse.
the level of water remains same because the sugar crystals get in the spaces between the particles
oxygen is called gas because it has nor fixed volume neither fixed shape and it is highly compressible
:
Similar questions