Answer:
A) Wear safety eye wear and butyl-lined gloves when connecting/disconnecting hoses.
Explanation:
Refrigerants are chemicals which are used in refrigerators to cool an item, basically a chemical formula which provides the ability to cool down.
Butyl-lined gloves are hard and do not get cool immediately, and that is why those gloves shall be used, also safety eye wear shall also be worn, as this will help to avoid the reaction of chemical in eyes, as the chemical might cause irritation in eyes.
