JEE Main 2023 — Some Basic Concepts Of Chemistry Question with Solution
From: JEE Main 2023 (Online) 30th January Evening Shift
Question
solution of Br is mixed with solution of . The resulting solution is divided into two equal parts and treated with excess of solution and solution respectively as shown below:
Solution solution (excess)
Solution solution (excess)
The number of moles of and respectively are
Solution solution (excess)
Solution solution (excess)
The number of moles of and respectively are
Choose an option
Show full solutionCorrect option: A
Correct answer
A
Step-by-step explanation
On mixing both and becomes 0.01 molar.
Moles of y and z formed will also be 0.01 both.
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This is a previous-year question from JEE Main 2023, 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.