Answer: so I think this may be the actual answer if not oops
The correct answer is
(B) ethylene-vinyl chloride
Explanation:
vinyl chloride. noun. a colourless flammable gaseous unsaturated compound made by the chlorination of ethylene and used as a refrigerant and in the manufacture of PVC; chloroethylene; chloroethene.
Rigid PVC is hard and is used in the production of trays due to its water proof and gas barrier properties. ... This is commonly called as nylon PA which is tough, grease-resistant, less permeable to gases, and has a moisture permeability.
I think he felt happy and thankful to all the people who had voted for him. knowing that they have faith in him and he believed that the people who had voted for him believed in him and put their trust in him.
