• 8 years ago
Group VIA Elements
1. Oxygen
2. Sulphur
3. Selenium
4. Tellurium
5. Polonium
Physical Properties of Sulphuric Acid
Chemical Properties of Sulphuric Acid
1. Reaction as an acid
2. Reaction with Carbonate and Hydrogen Carbonates
Chapter No 4
Group_VA_&_Group_VIA_Elements
chemistry
Part 2

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