Match List I with List II and select the correct answer using the code given below the lists
List I (Substance) | List II (Raw Material) |
---|---|
A. Glass | 1. Fat and caustic alkali |
B. Soap | 2. Cellulose fiber and gelatin |
C. Paper | 3. Silicates of calcium and aluminium |
D. Cement | 4. Silica |