Chemistry · Practical Organic Chemistry

JEE Main 2026 — 2 April, Evening Shift — Question 67

Consider the following reactions sequence When the product (P)(\mathrm{P}) is subjected to Carius analysis using AgNO3,1.0 g\mathrm{AgNO}_{3}, 1.0 \mathrm{~g} of the product (P)(\mathrm{P}) will produce ____\_\_\_\_ g of the precipitate of AgBr . (Nearest interger) (Given : molar mass in gmol−1C:12,H:1\mathrm{g} \mathrm{mol}^{-1} \mathrm{C}: 12, \mathrm{H}: 1, O:16, N:14,Br:80,Ag:108)\mathrm{O}: 16, \mathrm{~N}: 14, \mathrm{Br}: 80, \mathrm{Ag}: 108)

Question figure

Answer: 1

Numerical answer — enter this value.

Step-by-step solution

Molar mass of product =186=186 Mass of AgBr=1186×188≈1\mathrm{AgBr}=\frac{1}{186} \times 188 \approx 1

Solution figure

Answer key and solution verified before publishing.

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Exam
JEE Main 2026
Subject
Chemistry
Chapter
Practical Organic Chemistry
Topic
Qualitative organic analysis
Consider the following reactions sequence When the product ( P ) is… | JEE Main 2026 PYQ with Solution · DhiX AI