This question-specific review guide is tied to the answer reasoning for a PracticeTestVault item. Use it after you answer the question so the review stays focused on what the prompt actually tested.
What this question is testing
Objective: Recognize intermolecular forces
Prompt focus: Which intermolecular force is responsible for the relatively high boiling point of water?
Why the correct answer works
Hydrogen bonding
Hydrogen bonding between water molecules accounts for water's unusually high boiling point.
Why the tempting wrong answer fails
The tempting wrong answer usually loses because it skips the key condition, priority, or evidence in the prompt.
Plain-language takeaway
Water molecules form hydrogen bonds because hydrogen is bonded to highly electronegative oxygen. These strong dipole interactions require extra energy to overcome, raising water's boiling point above that of similarly sized molecules.
Simple analogy
Think of recognize intermolecular forces like following a short checklist: identify the clue, confirm the rule, and then make the move that fits this exact scenario.
How to review it before a retake
- Underline the command word and name what the question is asking before rereading the choices.
- Compare the correct answer against the closest distractor and write the exact detail that separates them.
- Retest this objective with a fresh question without looking at the rationale first.