Which of the listed effects would mixtures of ethylene glycol and phosphate compounds have on the metal surfaces of the cooling system of a diesel engine?
A
Increases the rate of heat transfer
B
Retards the flow of cooling water
C
Protects metallic surfaces from corrosion and the coolant from freezing
D
Tends to increase corrosion
Loading interactive features...
Question 1 / 205eccefa2bacbc34ba4d47a31
Question 1 of 205eccefa2bacbc34ba4d47a31
Which of the listed effects would mixtures of ethylene glycol and phosphate compounds have on the metal surfaces of the cooling system of a diesel engine?
Which of the listed effects would mixtures of ethylene glycol and phosphate compounds have on the metal surfaces of the cooling system of a diesel engine?