1) the intermolecular force acting between molecule of different kind are called
a) attractive force
b) cohesive force
c) adhesive force
d) molecular force
2) which of the following state of matter has no free surface
a) solid
b) liquid
c) gas
d) none of these
Answers
Answered by
1
Answer:
1) Molecular force
2) Solid has no free surface as it is compariteveli pack
Answered by
1
Answer:
molecuar force and the second one is liquid
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