MP Board · Class 12 · Chemistry · SolutionsWhat happens to the boiling point of water when sodium chloride is dissolved in it?
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Total Attempts: 13
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Step-by-Step Solution
Dissolving a non-volatile solute like sodium chloride in water lowers its vapour pressure, which means it requires a higher temperature to reach atmospheric pressure, thus elevating the boiling point.
Detailed Options Breakdown
Option : Increases (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 1: Decreases
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Solutions.
Option 2: Remains unchanged
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Solutions.
Option 3: First increases then decreases
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Solutions.
💡 Study Guide: This question tests core syllabus concepts from Solutions. For formulas, key summaries, and mock exam reference guides, read the full Solutions Revision Notes.