ICSE Class 10 Chemistry
Question 12 of 23
Solved 2024 Specimen Paper ICSE Class 10 Chemistry — Question 17
Back to all questions| Column A | Column B |
|---|---|
| (a) Aluminium | 3. Hall Heroult's process |
| (b) Sulphuric acid | 4. Contact Process |
| (c) Calcination | 2. Carbonate ore |
| (d) Calcium Chloride | 5. Electrovalent compound |
| (e) Carbon tetrachloride | 1. Covalent compound |