112.
Match the following Columns:
Column I Column II
a. Lye solution 1. 1 - 3% common salt
b. Brine solution 2. 1 - 2% caustic soda
c. Syrup 3. 20 - 55% sugar
d. Pickling 4. 15 - 25% salt

120.
Match list-I with list-II and select the correct answer:
List I (Aids) List II (Methods of contact)
a. Model 1. Group contact
b. Slide 2. Mass contact
c. Telephone 3. Personal contact
d. Poster 4. Mass contact