(a)
Interpretation:
The melting and boiling point temperature of acetic acid in below graph has to be identified.
Concept Introduction:
A particle in the substance that occupies space and has mass is termed as matter. Atoms and molecules are composed of matter. There are three types of
1 Solid: In solid, particles are tightly packed and are highly dense.
2 Liquid: In liquid, particles are loosely packed and are less dense.
3 Gases: In gases, particles move freely with no force of attraction.
(b)
Interpretation:
The graph that indicates solid, liquid and gaseous phase in below graph has to be redrawn.
Concept Introduction:
Refer to part (a).
(c)
Interpretation:
Regions of transition in states have to be indicated in below graph. Also, phases present in it has to be determined.
Concept Introduction:
Refer to part (a).
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