Skip to main content
Chapter 8 of 11
Revision Notes

Study of Compounds

ICSE · Class 10 · Chemistry

Quick revision notes for Study of Compounds — ICSE Class 10 Chemistry. Key concepts, formulas, and definitions for last-minute revision.

44 questions40 flashcards5 concepts

Interactive on Super Tutor

Studying Study of Compounds? Get the full interactive chapter.

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

1,000+ Class 10 students started this chapter today

A labeled diagram showing the apparatus setup for the laboratory preparation of hydrogen chloride gas from sodium chloride and concentrated sulfuric acid, including a round-bottomed flask, thistle fun
Super Tutor

This is just one of 18+ visuals inside Super Tutor's Study of Compounds chapter

Explore the full set

Key Topics to Revise

1

Hydrogen Chloride and Hydrochloric Acid

  • Hydrogen chloride is a covalent gas that is 1.27 times heavier than air.
  • Hydrogen chloride gas is highly soluble in water and cannot be collected over water.
  • Dry hydrogen chloride gas does not show acidic properties; acidity appears only when it dissolves in water.
2

Ammonia and Ammonium Hydroxide

  • Ammonia is a covalent gas that is lighter than air.
  • Ammonia is highly soluble in water and cannot be collected over water.
  • Ammonia is dried using quick lime only.
3

Nitric Acid and Nitrates

  • Nitric acid is a strong monobasic acid and a powerful oxidising agent.
  • Laboratory nitric acid is prepared by heating potassium nitrate or sodium nitrate with concentrated sulphuric acid.
  • The temperature during laboratory preparation should not exceed 200°C.
4

Sulphuric Acid and Contact Process

  • Sulphuric acid is known as the king of chemicals and oil of vitriol.
  • It is a strong dibasic acid and concentrated sulphuric acid is a dehydrating agent.
  • Sulphuric acid is colourless, dense, oily and highly corrosive.

Get complete notes with diagrams and examples

Full Notes

Key Concepts

Hydrogen chloride is a covalent gasHydrogen chloride is prepared inAmmonia is a covalent gasAmmonia is prepared in the laboratoryAmmonia burns in oxygen but does

Frequently Asked Questions

What are the important topics in Study of Compounds for ICSE Class 10 Chemistry?
Study of Compounds covers several key topics that are frequently asked in ICSE Class 10 board exams. Focus on the core concepts listed on this page and practise related questions to build confidence.
How to score full marks in Study of Compounds — ICSE Class 10 Chemistry?
Understand the core concepts first, then work through the 44 practice questions available for this chapter. Revise formulas and definitions regularly, and use flashcards for quick recall before the exam.

Sources & Official References

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

For serious students

Get the full Study of Compounds chapter — for free.

Quizzes, flashcards, AI doubt-solver and a step-by-step study plan for ICSE Class 10 Chemistry.