Refrigeration Quiz 201-400

Refrigeration is process of

• making ice

• preserving food

• extracting heat

• adding heat

Refrigerant 500 is in Group 1

• True

• False

Ethyl chloride is in group 2

• True

• False

Refrigerant 13 is in group 1

• True

• False

Refrigerant 11 is in group 1

• True

• False

Butane is in group 2

• True

• False

Ethane is in group 2

• True

• False

Isobutane is group 3

• True

• False

Propane is in group 2

• True

• False

Dichlorodifluoromethane is in group 1

• True

• False