1

Which of the following causes the rusting of iron? a. Oxidation b. Reduction c. Chemical reaction with oxygen d. Chemical reaction with CO2

Correct Answer: A and C

Make the most of this question

This page focuses on one Chemistry question from English. After checking the answer, return to the topic list to practice more or run a timed set.

Chemistry MCQ: Which of the following causes the rusting of iron? a. Oxidation b. Reduction c. Chemical reaction with oxygen d. Chemical reaction with CO2 | Extra Education