Chemistry · Elementary idea of metallic bonding, hydrogen bonding and its applications
Which of the following has the highest boiling point?
Which of the following has the highest boiling point?
- A. Ne
- B. не
- C. \( C H_{4} \)
- D. xe
Step-by-step solution
Boiling points of nonpolar substances increase with molar mass due to stronger London dispersion forces. Among Ne (20 g/mol), He (4 g/mol), CH4 (16 g/mol), and Xe (131 g/mol), Xe has the highest molar mass and thus the highest boiling point.
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