Guess Paper Chemistry 2025 | Grade 10 | FBISE

Exams


Important Questions/Topics for FBISE Exams 2025

Are you preparing for the FBISE Chemistry SSC-II (10th Class) exams in 2025? This carefully curated guess paper highlights the most important exercises and questions from the National Book Foundation syllabus to help you focus on key topics and score better

CHAPTER # 09

Chemical Equilibrium

Short Questions:
  • Kc expression and its units
  • Conditions for equilibrium
Long Questions:
  • Law of mass action
  • Derivation of Kc

CHAPTER # 10

Acids, Bases, and Salts

Short Questions:
  • Identification of acids and bases
  • Indicators
  • pH calculation
  • Uses of salts
Long Questions:
  • Bronsted-Lowery concept
  • Lewis concept
  • Self Ionization of water
  • Methods of making salts

CHAPTER # 11

Organic Chemistry

Short Questions:
  • Identification of functional groups
  • Open and closed chain compounds
  • Homocyclic and Heterocyclic compounds
  • Saturated and unsaturated hydrocarbons
  • Structural and condensed structural formulas
  • Uses of acetylene
Long Questions:
  • Uses and importance of organic compounds
  • Classification of organic compounds

CHAPTER # 12

Hydrocarbons

Short Questions:
  • Baeyer’s test
  • Conversion of vegetable oil into margarine (Hydrogenation)
  • Bromine water test (Halogenation of alkene and alkyne, Bromination)
Long Questions:
  • Halogenation of alkanes
  • Reaction of alkenes and alkynes with KMnO₄
  • Preparation of alkenes

CHAPTER # 13

Biochemistry

Short Questions:
  • Difference between oils and fats
  • Peptide bond, Types of amino acids
  • Structures of glucose and fructose
  • Importance of Vitamin D and C
Long Questions:
  • Importance and uses of proteins and lipids
  • Nucleic acids, Vitamins

CHAPTER # 14

Atmosphere

Short Questions:
  • Effects of global warming
  • Role of oxides of sulfur in air pollution
  • Troposphere and stratosphere, Acid rain
Long Questions:
  • Role of chlorofluorocarbons in ozone depletion
  • Layers of the atmosphere

CHAPTER # 15

Water

Short Questions:
  • Water as a universal solvent
  • Importance of high heat capacity
  • Water for our atmosphere
  • Difference between temporary and permanent hardness
  • Harmful effects of hard water
  • Role of industries in water pollution
Long Questions:
  • Method of removal of hard water
  • Importance of water

CHAPTER # 16

Chemical Industries

Short Questions:
  • Slaked lime and its production in Solvay’s process
  • Urea as a fertilizer, Roasting and smelting
  • Methods of concentration of ore, Refining of petroleum
Long Questions:
  • Refining of petroleum and fractional distillation of petroleum
  • Urea formation, Solvay’s process

🚀 NASA Academy Admissions Open! 🌟

Join the best academy for top-notch education and success in your exams.

Contact us

Post a Comment

Previous Post Next Post