CET-DELHI-POLYTECHNIC SERIES
Chemistry

Corrosion

1 previous year questions.

Volume: 1 Ques
Yield: Medium

High-Yield Trend

1
2019

Chapter Questions
1 MCQs

01
PYQ 2019
medium
chemistry ID: cet-delh
In which conditions rusting of iron takes place in presence of:
1
'air'
2
3
'air' and 'H O'
4
Only 'N '