Skip to main content
Super TutorResources
Chapter 30 of 41
Revision Notes

Building Materials — Revision Notes

Telangana Open School (TOSS) · Class 12 · Chemistry

Building Materials revision notes for Telangana Open School (TOSS) Class 12 Chemistry: 3 topics in quick points. Includes Cement, Glass and Ceramics.

43 questions30 flashcards2 formulas & key relations4 concepts

Interactive on Super Tutor

Studying Building Materials? Get the full interactive chapter.

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

Try Super Tutor — Free

Free trial, no card needed.

Key Topics to Revise

1

Cement

  • Cement is an inorganic material that sets into a hard mass when mixed with water.
  • Portland cement is the most commonly used type in construction.
  • Raw materials: Calcareous (limestone, chalk) and Argillaceous (clay, shale).
2

Glass

  • Glass is a rigid, amorphous, transparent or translucent supercooled liquid.
  • Main raw materials: Sand (SiO₂), alkali metal carbonates (Na₂CO₃, K₂CO₃), alkaline earth carbonates (CaCO₃), heavy metal oxides (PbO), feldspar, borax, and cullets.
  • Manufacturing: Raw materials are mixed, fused in furnace, homogenized, and then shaped and annealed.
3

Ceramics

  • Ceramics are inorganic, non-metallic materials made by heating clay or other raw materials at high temperatures.
  • Main types: Clay products and Refractory ceramics.
  • Clay products are classified as: Structural (bricks, tiles), White wares (porcelain), Chemical stoneware (sanitaryware).

Get complete notes with diagrams and examples

Full Notes

Key Concepts

Portland cement is an inorganic bindingWhen water is added to cementGlass is an amorphousCeramics are inorganic

Frequently Asked Questions

What are the important topics in Building Materials for Telangana Open School (TOSS) Class 12 Chemistry?
Key topics in Building Materials include Cement, Glass, Ceramics. Study these first, then practise questions on each for the Telangana Open School (TOSS) Class 12 board exam.
How should I revise Building Materials for the Telangana Open School (TOSS) Class 12 board exam?
Learn the core ideas first, then work through the 43 practice questions on Building Materials. Revise 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.

More resources for Building Materials

All Telangana Open School (TOSS) Class 12 Chemistry Revision Notes

For serious students

Get the full Building Materials chapter — start free.

Quizzes, flashcards, an AI doubt solver and a study plan for Telangana Open School (TOSS) Class 12 Chemistry. Free to start, no card needed.

Try Super Tutor Free
Try this chapter free