Question

The melting point of three solids x,y,z are 298 kelvin, 314 kelvin, 398 kelvin. Respectively. Arrange these in increasing order of their interparticle force of attraction

Answer 1

Answer:

 if the melting point of a soild 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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Z(398) -------------> Y(314) ------------>X (298)

Answer 2

Three given solids are arranged in increasing order of their interparticle force of attraction as follows.

X < Y < Z

Explanation:

When there is strong interparticle force of attraction between the molecules of a compound then more heat is required to break the bond. As a result, change in the state of compound will occur.

Hence, stronger is the interparticle force more will be the melting point of the solid. Therefore, given three solids are arranged in increasing order of their interparticle force of attraction as follows.

X < Y < Z

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