Equilibrium – NEET Previous Year Questions (2014–2026)

All 33 NEET previous-year questions from Equilibrium (Chemistry), 2014–2026, taken from 13 papers. Practise them together in one test with the official marking and answer key, then review every answer.

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Equilibrium questions by paper

Sample questions

• NEET 2026 Code 13 (3 May exam)
  At a certain buffer solution contains equal concentrations of and for is 10 What is the pH of this buffer solution 1 10 2 4 3 2 4 6
• NEET 2026 Code 13 (3 May exam)
  Given below are certain reactions Identify the reaction for which 1 2 COlg Hyg CO a 3 4
• NEET 2026 Code 13 (3 May exam)
  When 1 of CO gas is passed over hot coke the volume of gaseous mixture after complete reaction at becomes 1.4 The composition of the gaseous mixture at is 1 0.6 of CO…
• NEET 2026 Code 13 (3 May exam)
  In a qualitative analysis Bi is detected by appearance of precipitate of OH Calculate PH when the following equilibrium exists at 298 OH aq OH aq Given log 2 0.3010 1…

Question text shown from the scanned paper; open the test to see each question exactly as printed.

More Chemistry chapters

• Some Basic Concepts of Chemistry 15
• Structure of Atom 22
• Classification of Elements and Periodicity 16
• Chemical Bonding and Molecular Structure 35
• States of Matter 12
• Thermodynamics 21
• Redox Reactions 10
• Hydrogen 7
• s-Block Elements 15
• p-Block Elements 42
• Organic Chemistry: Basic Principles 21
• Hydrocarbons 34
• Environmental Chemistry 8
• Solid State 15
• Solutions 21
• Electrochemistry 25
• Chemical Kinetics 26
• Surface Chemistry 13
• General Principles of Isolation of Elements 9
• d- and f-Block Elements 24
• Coordination Compounds 32
• Haloalkanes and Haloarenes 20
• Alcohols, Phenols and Ethers 27
• Aldehydes, Ketones and Carboxylic Acids 26