Q1ChemistryUnit 13: Purification and Characterisation of Organic Compounds
Qualitative analysis of nitrogen is done by which test/ method?
Chemistry · JEE
Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens Revision for JEE
10+ syllabus-aligned questions available
Quick answer
Revise Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens by covering every subtopic once, drilling formulas, then solving 10+ timed MCQs with full solutions.
Use this Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens revision checklist before mocks and the final exam. Reinforce concepts with 10+ syllabus-aligned MCQs on Goodmarks.
Revision checklist
- 1.Core idea: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
- 2.Relates to other subtopics in Purification and Characterisation of Organic Compounds
- 3.Crystallisation, distillation, chromatography
- 4.Detection of N, S, P, halogens
- 5.Master Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens definitions and standard results
- 6.Solve 20 timed MCQs for Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Syllabus context
Part of Purification and Characterisation of Organic Compounds in JEE Main Chemistry.
- Purification: Crystallization, sublimation, distillation, differential extraction and chromatography principles and their applications
- Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
- Quantitative analysis (basic principles only): Estimation of carbon, hydrogen, nitrogen, halogens, sulphur and phosphorus
- Calculations of empirical formulae and molecular formulae, numerical problems in organic quantitative analysis
Free sample questions
Attempt 8 free MCQs for Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens. Unlock 2+ more with Pro.
Q2ChemistryUnit 13: Purification and Characterisation of Organic Compounds
In oxidation test of sulphur, sulphur gets oxidised to:
Q3ChemistryUnit 13: Purification and Characterisation of Organic Compounds
Which of the following compounds may give blood red colouration while performing Lassaigne's test for nitrogen? This question has multiple correct options
Q4ChemistryUnit 13: Purification and Characterisation of Organic Compounds
Copper wire test of halogens in known
as:
Q5ChemistryUnit 13: Purification and Characterisation of Organic Compounds
The covalent compound which does not give a positive test in Lassaigne's test is:
Q6ChemistryUnit 13: Purification and Characterisation of Organic Compounds
The presence of nitrogen in the organic compound is tested as:
Q7ChemistryUnit 13: Purification and Characterisation of Organic Compounds
During sodium extract preparation for Lassaigne's test both and present
in an organic compound change to:
Q8ChemistryUnit 13: Purification and Characterisation of Organic Compounds
In the detection test of carbon and
hydrogen with cupric oxide, hydrogen is oxidized to
Want unlimited Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens practice?
Pro unlocks the full question bank, topic filters, and attempt history.
Popular questions in Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Frequently asked questions
How should I revise Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens before JEE?
Follow the checklist on this page, revise formulas daily, and attempt mixed MCQs every 2–3 days.
Related topics
How to Prepare: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
JEE preparation strategy and study plan
Practice: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Online Practice
MCQs: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
MCQs
PYQs: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Previous Year Questions
Important: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Important Questions
Mock Test: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Mock Test
Notes: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Notes & Formulas
Mistakes: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Common Mistakes
Weightage: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Weightage
Concepts: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Concepts
Tricks: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Short Tricks
Easy: Qualitative analysis: Detection of nitrogen, sulphur, phosphorus and halogens
Easy MCQs