Chemistry
NULL
Medium
Question
Which of the following has strongest intermolecular forces of attraction ?
A
Hydrogen (H2)
B
Chlorine (Cl2)
C
Iodine (I2)
✓ Official correct answer
D
Methane (CH4)
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A
Hydrogen (H2)
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B
Chlorine (Cl2)
No member explanations yet for this option.
C
Iodine (I2)
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D
Methane (CH4)
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Explanation
Iodine (I2), being the largest and most polarizable of these nonpolar molecules, has the strongest intermolecular (London dispersion) forces, which is why it exists as a solid at room temperature.
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