JEE Chemistry
Qualitative Analysis (N, S, Halogens): JEE Questions & Solutions
5 previous-year JEE Chemistry questions on Qualitative Analysis (N, S, Halogens), each with a worked step-by-step solution.
Previous-year questions
- 01Sodium fusion extract of an organic compound (Y) with CHCl₃ and chlorine water gives violet colour to the CHCl₃ layer. 0.15 g of (Y) gave…NVAEasyJEE 2026
- 02In Carius method for estimation of halogens, 180 mg of an organic compound produced 143.5 mg of AgCl. The percentage composition of…NVAEasyJEE 2025
- 03Appearance of blood red colour on treatment of the sodium fusion extract of an organic compound with FeSO₄ in presence of concentrated…MCQEasyJEE 2024
- 04Compound that will give positive Lassaigne's test for both nitrogen and halogen is:MCQEasyJEE 2023
- 05In Carius tube, an organic compound 'X' is treated with sodium peroxide to form a mineral acid 'Y'. The solution of BaCl₂ is added to 'Y'…MCQEasyJEE 2023
Frequently asked questions
Our bank has 5 previous-year JEE Chemistry questions tagged to Qualitative Analysis (N, S, Halogens), drawn from JEE papers between 2023 and 2026, including 1 from 2026 alone. Each comes with a full step-by-step solution.
Qualitative Analysis (N, S, Halogens) is rated Intermediate overall for JEE Chemistry. The PYQs on this page break down as 5 easy.
Of the 5 previous-year questions on Qualitative Analysis (N, S, Halogens), 3 are multiple-choice (MCQ) and 2 are numerical-value (NVA) questions.
Based on recent paper analysis, Qualitative Analysis (N, S, Halogens) is worth about 1 mark in JEE Main. It sits in Purification & Characterisation of Organic Compounds, a Class 11 Chemistry chapter.
More Purification & Characterisation of Organic Compounds topics
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