Chemistry Past Papers — Class 10
Every official Kohat Board Chemistry paper from 2010 to 2023, with the exam pattern and chapter weightage you need to practise smart.
- Papers
- 13
- Years
- 2010–2023
- Total marks
- 60
- Duration
- 2 hours 10 minutes
Download every year
Official Kohat Board papers, newest first.
2023
Chemistry Class 10 Past Paper 2023 — Kohat Board
PDF · Class 10
2022
Chemistry Class 10 Past Paper 2022 — Kohat Board
PDF · Class 10
2020
Chemistry Class 10 Past Paper 2020 — Kohat Board
PDF · Class 10
2019
Chemistry Class 10 Past Paper 2019 — Kohat Board
PDF · Class 10
2018
Chemistry Class 10 Past Paper 2018 — Kohat Board
PDF · Class 10
2017
Chemistry Class 10 Past Paper 2017 — Kohat Board
PDF · Class 10
2016
Chemistry Class 10 Past Paper 2016 — Kohat Board
PDF · Class 10
2015
Chemistry Class 10 Past Paper 2015 — Kohat Board
PDF · Class 10
2014
Chemistry Class 10 Past Paper 2014 — Kohat Board
PDF · Class 10
2013
Chemistry Class 10 Past Paper 2013 — Kohat Board
PDF · Class 10
2012
Chemistry Class 10 Past Paper 2012 — Kohat Board
PDF · Class 10
2011
Chemistry Class 10 Past Paper 2011 — Kohat Board
PDF · Class 10
2010
Chemistry Class 10 Past Paper 2010 — Kohat Board
PDF · Class 10
Exam pattern & chapter weightage
Know the structure before you practise.
Paper structure
Objective (MCQs)12 marks · 12 questions
Short questions33 marks · 11 questions
Long questions15 marks · 3 questions
Where the marks come from
Physical ChemistryFocus here
20 marksInorganic ChemistryFocus here
18 marksOrganic ChemistryFocus here
22 marksHow to use these papers
Chemistry-specific advice for Class 10 students.
Study tips
- Always balance equations before answering
- Learn IUPAC naming rules
- Practise Physical Chemistry numericals
Common mistakes to avoid
- Unbalanced equations
- Wrong chemical formulas
Frequently asked questions
How many Chemistry past papers are available for Class 10?
13 official Chemistry papers for Class 10 (Kohat Board), covering 2010 to 2023. Each is the original board exam paper.
Are these Chemistry papers official?
Yes — these are the same papers administered by Kohat Board during annual examinations, which makes them the most reliable practice material available.
How should I practise with these papers?
Start with the most recent year and work backwards. Time yourself strictly (2 hours 10 minutes), then review your answers against the marking scheme where available.
What is the exam pattern for Class 10 Chemistry?
The paper is worth 60 marks and lasts 2 hours 10 minutes: Objective (MCQs) (12 marks), Short questions (33 marks), Long questions (15 marks).