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Chemistry · JEE

Principles Related to Practical Chemistry Previous Year Questions for JEE

3+ syllabus-aligned questions available

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Goodmarks offers 3+ JEE-style PYQs for Principles Related to Practical Chemistry with detailed solutions. While official past papers rotate yearly, our bank covers the same concepts, difficulty, and question formats tested in JEE Chemistry.

Previous year questions are the fastest way to understand how Principles Related to Practical Chemistry is tested in JEE. Practise 3+ exam-pattern MCQs modelled on JEE Main and Advanced, with full solutions for every question.

Subtopics in Principles Related to Practical Chemistry

  • Detection of extra elements (Nitrogen, sulphur, halogens) in organic compounds
  • Detection of functional groups: hydroxyl (alcoholic and phenolic), carbonyl (aldehyde and ketones), carboxyl and amino groups in organic compounds
  • The chemistry involved in the preparation of Inorganic compounds: Mohr's salt, potash alum
  • The chemistry involved in the preparation of Organic compounds: Acetanilide, p-nitro acetanilide, aniline yellow, iodoform
  • The chemistry involved in the titrimetric exercises: acids, bases and the use of indicators, oxalic-acid vs KMnO4, Mohr's salt vs KMnO4
  • Chemical principles involved in the qualitative salt analysis Cations: Pb2+, Cu2+, Al3+, Fe3+, Zn2+, Ni2+, Ca2+, Ba2+, Mg2+, NH4+
  • Chemical principles involved in the qualitative salt analysis Anions: CO3(2-), S2-, SO4(2-), NO3-, NO2-, Cl-, Br-, I- (Insoluble salts excluded)
  • Chemical principles involved in experiments: Enthalpy of solution of CuSO4, Enthalpy of neutralization of strong acid and strong base, Preparation of lyophilic and lyophobic sols, Kinetic study of the reaction of iodide ions with hydrogen peroxide at room temperature

Free sample questions

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Q1ChemistryUnit 20: Principles Related to Practical Chemistry
In iodine charge transfer test the color of ether compound formed is:
Q2ChemistryUnit 20: Principles Related to Practical Chemistry
In the titration of ferrous ammonium sulphate and potassium dichromate, the external indicator used is:
Q3ChemistryUnit 20: Principles Related to Practical Chemistry
Freshly prepared precipitate sometimes gets converted to colloidal solution by:

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Frequently asked questions

Why practise PYQs for Principles Related to Practical Chemistry?

PYQs reveal recurring concepts, common traps, and the difficulty level JEE expects. Solving them builds exam temperament and time management.

Does Goodmarks have actual JEE past papers?

Our bank includes exam-style MCQs aligned with JEE Main Chemistry syllabus for Principles Related to Practical Chemistry, covering the same topics as previous year papers.

How should I use PYQs for Principles Related to Practical Chemistry?

Solve timed sets, review every explanation, note weak subtopics, then revisit with focused practice on Goodmarks.

Are PYQ solutions step-by-step?

Yes. Every question includes the correct answer and a detailed explanation showing the reasoning.

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