Ammonia is the only commonly used refrigerant which has the physical property of
a) miscibility
b) enthalpy
c) flammability
d) density
e) low condensing pressure
Answer: C
Ammonia is the only commonly used refrigerant which has the physical property of
a) miscibility
b) enthalpy
c) flammability
d) density
e) low condensing pressure
Answer: C