Q 1: Match the following:
| List I | List II |
| A: Phenol formaldehyde | 1: Suspension polymerization |
| B: Nylon | 2: Emulsion polymerization |
| C: High purity polyvinyl chloride | 3: Solution polymerization |
| D: Styrene butadiene rubber | 4: Bulk polymerization |
Q 2: Match the following:
| List I | List II |
| A: Methanol to gasoline | 1: Raney nickel |
| B: Edible oil hydrogenation | 2: Zeolite |
| C: Methanation | 3: Cation exchange resin |
| D: Butyl acetate | 4: Nickel |
Q 3: Pure terephthalic acid is manufactured by the oxidation of the oxidation of _______ and is used as a raw material for the manufacture of _________.
Q 4: In the manufacture of Portland cement the major raw materials are ____, _______, ______, and _____.
Q 5: Match the following:
| List I | List II |
| A: Edible oil | 1: Diaphragm pump |
| B: Crude oil from oil wells | 2: Centrifugal pump |
| C: 98 % Sulphuric acid | 3: Gear pump |
| D: Liquids containing suspensions of abrasive solid | 4: Air lift pump |
Q 6: Write down the main overall reaction equation for the manufacture of the following chemicals
| 1: Soda ash |
| 2: Superphosphate from phosphate rock |
| 3: Urea |
| 4: High octane petrol from naphtha |
| 5: Vinyl acetate from ethylene |
| 6: Acrylonitrile from propylene |