Subject :NSO Class : Class 9
Study the given graph carefully and answer the following questions.
What is the physical state of matter at points 1, 3 and 5 respectively?
A 1-Solid, 3-Liquid, 5-Gas
B 1-Solid, 3-Gas, 5-Liquid
C 1-Liquid, 3-Gas, 5-Solid
D 1-Liquid, 3-Solid, 5-Gas
C
Ans 1:
Class : Class 9
a