JEE Main 2013 — Some Basic Concepts of Chemistry Question with Solution
JEE Main 2013 (25 Apr Online)
Question
How many grams of methyl alcohol should be added to litre tank of water to prevent its freezing at ? ( for water is
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
where molality
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This is a previous-year question from JEE Main 2013, covering the Some Basic Concepts of Chemistry chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.