UP Board 2026 Chemistry Exam: With the UP Board Class 12 Chemistry examination set for February 25, 2026, the countdown has officially begun for nearly 50 lakh students in Uttar Pradesh. This is the most essential moment for applicants hoping to achieve a high percentage in one of the highly scoring but difficult subjects in the Science stream. As the state's education board, UPMSP, transitions to a more conceptual and application-based examination model, pupils must move beyond rote memorisation.
This detailed guide deconstructs insights from the official practice paper, identifies the high-weightage chapters that are "must-do" for the 70-point theory paper, and presents a strategic path for the final 48 hours. To enhance your performance on Wednesday, make sure your preparation is aligned with these expert-vetted subjects.
UP Board Chemistry Exam 2026 Practice Papers Download Link
The direct link to access the UP Board 2026 chemistry exam practice papers is given below.
UP Board Chemistry Exam Practice Papers
High-Weightage "Must-Do" Topics
According to the UPMSP 2025-26 syllabus and marking structure, these chapters have the most weightage. Focusing on these can result in more than half of the marks for theory.
1. Physical Chemistry (22 marks)
- Solutions (8 points): Concentrate on Raoult's Law, colligative qualities (particularly osmotic pressure and elevation in boiling point), and numerical problems involving molality/molarity.
- Electrochemistry (7 Marks): The Nernst Equation is practically certain. Also, learn about Kohlrausch's Law and the distinction between galvanic and electrolytic cells.
- Chemical Kinetics (7 marks): First-order reaction rate constants, half-life estimates, and activation energy (Arrhenius equation).
2. Inorganic Chemistry (13 Marks)
- d and f-Block Elements (6 Marks): Lanthanoid contraction and Transition elements' characteristics (colour, magnetic).
- Coordination Compounds (7 Marks): IUPAC Nomenclature (one question is clear), Valence Bond Theory (VBT), and Crystal Field Theory (CFT).
3. Organic Chemistry (35 marks)
- Aldehydes, ketones, and carboxylic acids (8 marks): Named reactions include Aldol Condensation, Cannizzaro Reaction, and Rosenmund Reduction.
- Biomolecules (7 Marks): It includes glucose structure (Haworth projections), protein denaturation, and DNA/RNA variations.
- Named Reactions (Global): Prepare a "Reaction Map" for Reimer-Tiemann, Williamson Synthesis, and Hoffmann Bromamide Degradation.
As the clock ticks down to February 25, 2026, remember that the UP Board Chemistry exam is a test of precision as well as knowledge; be cool, prioritise the high-weightage numericals, and ensure that every chemical equation is balanced to transform your hard work into a high-scoring success.