Question

The melting points of three solids X,Y,Z are 298K, 314K and 398K respectively Arrange these in increasing order of their inter-particle force of attraction.​

Answer 1

Answer:

$\boxed{X < Y < Z }$

Explanation:

Greater the intermolecular attraction, more is the melting point as more heat is required to break the involved bond between the atoms.

Answer 2

Answer:

X (298)-------------> Y(314) ------------>Z(398)

Explanation:

if the melting point of a solid is high then its the inter particle force of attraction will be also high

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melting point is directly proportional to force of attraction

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increasing order

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X (298)-------------> Y(314) ------------>Z(398)