Which of the following causes the rusting of iron?
a. Oxidation
b. Reduction
c. Chemical reaction with oxygen
d. Chemical reaction with CO2
A. A and B
B. B and C
C. C and D
D. A and C
Answer: Option D
Solution(By Examveda Team)
Oxidation and chemical reaction with oxygen causes rusting of iron.This Question Belongs to General Knowledge >> Chemistry
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