Question Detail

CHM 101 Chemical Bonding Objective Question
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Question

According to the kinetic theory of matter, what causes a solid to melt upon heating?
Options
A Vibrations become strong enough to overcome binding attractive forces
Correct Answer
B Constituent particles completely lose their individual kinetic energy
C Nuclear electrostatic attractions collapse instantaneously
D Subatomic electron shells disintegrate into free neutrons
Correct Answer

Option A is the correct answer.

Detailed Explanation

Heating transfers energy causing particles to vibrate more strongly until the attractive forces can no longer hold them in fixed positions.

Hint

No hint available

Question Info

Course: CHM 101
Topic: Chemical Bonding
Type: Objective
Difficulty: Not specified
Question 1852 of 1872
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