Skip to main content
Super TutorResources
Chapter 1 of 10
QuestionsNotesFlashcardsSummaryFormulasQuizConceptsSyllabusPlan
Syllabus

Solutions

Gujarat Board · Class 12 · Chemistry

Complete topic list for Solutions in Gujarat Board Class 12 Chemistry. Key concepts, sub-topics, and what to focus on for board exams.

72 questions20 flashcards5 concepts

Interactive on Super Tutor

Studying Solutions? Get the full interactive chapter.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan — built for syllabus and more.

Try Super Tutor — Free

1,000+ Class 12 students started this chapter today

An infographic illustrating different types of solutions based on the physical state of solute and solvent, including gaseous, liquid, and solid solutions, with common examples for each.
Super Tutor

Super Tutor has 18+ illustrations like this for Solutions alone — flashcards, concept maps, and step-by-step visuals.

See them all
4 Topics · Gujarat Board Class 12 Chemistry

Topics in Solutions

1

Types of Solutions and Basic Concepts

  • Solution = Solute + Solvent (homogeneous mixture with uniform properties throughout)
  • Solvent: Component present in largest quantity, determines physical state of solution
  • Solute: Component(s) present in smaller quantities
2

Concentration Units and Calculations

  • Six major concentration units: Mass %, Volume %, Mass/Volume %, ppm, Mole fraction, Molality
  • Mass percentage most common for solid-liquid solutions
  • Volume percentage used for liquid-liquid solutions
3

Solubility and Henry's Law

  • Solubility depends on nature of solute-solvent, temperature, and pressure
  • For solids in liquids: Generally increases with temperature (endothermic dissolution)
  • Pressure has negligible effect on solid-liquid solubility
4

Raoult's Law and Vapor Pressure

  • Vapor pressure of solution < vapor pressure of pure solvent (for non-volatile solute)
  • Raoult's Law: Partial vapor pressure ∝ mole fraction
  • For volatile liquid solutions: p_total = p₁⁰x₁ + p₂⁰x₂

Key Concepts

Solutions are classified based on physicalMass % = (mass of component/totalAt constant temperatureFor volatile liquidsIdeal solutions obey Raoult's law completely

Frequently Asked Questions

What are the important topics in Solutions for Gujarat Board Class 12 Chemistry?
Solutions covers several key topics that are frequently asked in Gujarat Board Class 12 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Solutions — Gujarat Board Class 12 Chemistry?
Start by understanding all key concepts. Practise previous year questions from this chapter. Revise formulas and definitions regularly. Use flashcards for quick revision before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

More resources for Solutions

All 10 chapters — Gujarat Board Class 12 Chemistry Syllabus

For serious students

Get the full Solutions chapter — for free.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for Gujarat Board Class 12 Chemistry.

Try Super Tutor Free
Try the full chapter — Free