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The melting points of two solids [A] and [B] are 300K and 350K respectively. Which has more inter-particles forces?
  • a)
    [A]
  • b)
    both have same inter-particles forces
  • c)
    Information not enough.
  • d)
    [B]
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
The melting points of two solids [A] and [B] are 300K and 350K respect...
With increase in temperature, inter-particles forces decreases. As the melting point of solid A is less than Solid B. Solid B has more inter-particle forces of attraction. Higher the melting point more the inter-particle force.
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Most Upvoted Answer
The melting points of two solids [A] and [B] are 300K and 350K respect...
With increase in temperature, inter-particles forces decreases.So D is correct
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Community Answer
The melting points of two solids [A] and [B] are 300K and 350K respect...
Inter-particle Forces in Solids [A] and [B]

- Solid [A] has a melting point of 300K and solid [B] has a melting point of 350K.
- Melting point is directly proportional to the strength of inter-particle forces.
- Hence, we can infer that the inter-particle forces in solid [B] are stronger than those in solid [A].

Reasoning behind the Answer

- The melting point of a solid depends on the strength of the inter-particle forces that hold the particles together in a fixed position.
- The stronger the inter-particle forces, the higher will be the melting point.
- Solid [B] has a higher melting point than solid [A], which means that the inter-particle forces in solid [B] are stronger than those in solid [A].
- Therefore, option [D] is the correct answer.

Conclusion

- The information provided in the question is sufficient to infer that the inter-particle forces in solid [B] are stronger than those in solid [A].
- This inference is based on the relationship between melting point and inter-particle forces.
- Hence, option [D] is the correct answer.
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