5. Why solids are rigid in nature?
A) Because definite shape
B) Because definite mass
C) High Boiling point
D) Molecular attraction
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1
Answer:
The atoms and molecules of solids are held together by pulling forces called bonds. The atoms in solids are held together by interatomic forces. ... Since the atoms are almost lacking in mobility, their kinetic energy is negligibly small. It is this lack of mobility which makes a solid rigid.
Answered by
0
Answer:
"option A
Solids have a definite volume & shape. They are rigid & lack the ability to flow. This is because the molecules in the solid are very closely packed therefore the intermolecular force among them will be much higher than liquid and gas."
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