1. Bulk,solution,suspension ,emulsion polymerization technique

2. Emulsion polymerization technique is used in the preparation
Epoxy resin
Polyethylene
Synthetic rubber/ SBR
Nylon

3. An advantage of bulk polymerization is
Good control over reaction temperature
Pure polymer is obtained
Easy to stair the reaction mixture
Beads of polymer are obtained

4. The emulsifying agents used in emulsion polymerization technique when added to water extend ……..towards water.
hydrophobic end
hydrophilic end
Hydrocarbon group
Hydrogen group

5. In active micelle the surfactant facilities the inward diffusion of……
In active micelle the surfactant facilities the inward diffusion of……. and outward diffusion of…….
Monomer molecule,
intiator Solvent molecule,
monomer molecule Initiator,
solvent molecule Initiator,monomer molecule

6. By solution polymerization technique the polymer obtained is in the form of
Beads
Latex
Adhesive
none of these

7. Separation of solvent from the polymer mass is easiest in the polymerization technique
Solution
Emulsion
Suspension
All of these

8. the polymer obtained is in the form of fine powder by the polymerization technique
Solution
Emulsion
Suspension
Bulk

9. the technique of polymerization that uses surfactant
Solution
Emulsion
Suspension
Bulk
technique

10. The polymer in the form of small beads is obtained by polymerisation technique of
Solution
Emulsion
Suspension
Bulk