Question

Which of the following is/are the factors that affect corrosion in seawater?

(a) Temperature and velocity

(b) Oxygen content and biological organisms

(c) Temperature, velocity, oxygen content and biological organisms

(d) Temperature, velocity and oxygen content

This question was addressed to me in final exam.

This interesting question is from Environments in portion Other Environments of Corrosion Engineering

Answer 1

Right option is (c) Temperature, velocity, oxygen content and biological organisms

For explanation: The factors that affect the corrosion of materials in seawater are:

i. Temperature

ii. Velocity

iii. Oxygen content

iv. Biological organisms.