NEET-UG and JEE Main Chemistry · Class 12
Principles Related to Practical Chemistry — NEET-UG and JEE Main Questions and Mock Test
Principles Related to Practical Chemistry is a Class 12 Chemistry chapter of the NEET-UG and JEE Main syllabus, covering 8 topics. StudyBuddy holds 96 published questions from Principles Related to Practical Chemistry, spread across 8 of those topics, each marked exactly as the real paper marks it.
- questions
- 96
- topics
- 8
- ncert class
- 12
No signup for the first test. The length follows what the chapter holds.
Topics in Principles Related to Practical Chemistry
Every topic of Principles Related to Practical Chemistry, ordered by how many published questions sit behind it. A topic with none is listed rather than hidden — it is part of the chapter either way.
- Qualitative salt analysis
- Preparation of Mohr's salt and potash alum
- Preparation of acetanilide, p-nitroacetanilide and aspirin
- Acid-base titrations and choice of indicator
- Redox titrations with potassium permanganate
- Detection of extra elements
- Detection of functional groups
- Enthalpy, pH and kinetics experiments
Principles Related to Practical Chemistry weightage in NEET-UG 2026 and JEE Main 2026
These shares are measured across many years of past papers, so they describe the long run rather than predicting any single paper.
| Paper | Share of Chemistry | Typical questions | Typical marks |
|---|---|---|---|
| NEET-UG 2026 chapter-wise weightage | 1.7% | 0.8 | 3.1 |
| JEE Main 2026 chapter-wise weightage | 1.7% | 0.4 | 1.7 |
Previous year questions from Principles Related to Practical Chemistry
Past-paper questions are the most trustworthy material in the bank, and assembly reaches for them first when it builds a Principles Related to Practical Chemistry test. They are not listed separately here, because a question's value is that you meet it under a clock rather than that you read it in a list.
A Principles Related to Practical Chemistry test draws from all 96 published questions in this chapter, past papers first. Sit one now and see the per-topic breakdown.
More Chemistry chapters
Other chapters of the NEET-UG and JEE Main Chemistry syllabus, with the practice behind each.