Manufacturing of Sulphuric Acid: Contact Process Mechanism | Class 11 Chemistry New Book |
Автор: Qaf
Загружено: 2026-03-05
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Manufacturing of Sulphuric Acid – Contact Process | Class 11 Chemistry
In this lecture, we explain the industrial manufacturing of sulphuric acid (H₂SO₄) using the Contact Process according to the new Class 11 Chemistry syllabus.
Sulphuric acid is one of the most important industrial chemicals and is widely used in fertilizers, petroleum refining, chemical industries, and batteries.
📚 Topics Covered
✔ Raw materials for sulphuric acid
✔ Steps of Contact Process
✔ Combustion of sulphur
✔ Formation of sulphur dioxide (SO₂)
✔ Catalytic oxidation to sulphur trioxide (SO₃)
✔ Absorption process and formation of oleum
✔ Conversion of oleum into sulphuric acid
✔ Reaction mechanisms and conditions
✔ Industrial importance of H₂SO₄
This lecture is extremely helpful for:
🎓 Class 11 Chemistry students
🎓 FSc Part 1 students
🎓 Punjab Board / FBISE / Sindh Board students
🎓 CBSE / NCERT students
🎓 Entry test preparation
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