Which of the following metals in which corrosion decreases with an inc – McqOptions

MCQOPTIONS

1.	Which of the following metals in which corrosion decreases with an increase in temperature in oxygenated corrosive solutions?
A.	Copper and its alloys
B.	Steels
C.	Cast irons
D.	Aluminum and its alloys
Answer» B. Steels

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