Login
Home
TOP
Send feedback
Login
Subjects
Chemistry CBSE Live product
Class 7 (2026-27)
The World of Metals and Non-metals
Effect of air and water on metals
7.
Methods of prevention of corrosion
Question:
2
m.
State whether the given statement is
Correct
or
Incorrect
:
1.
Painting of iron material prevents it from rusting.
Incorrect
Correct
2.
Sodium is stored in water to prevent its corrosion.
Correct
Incorrect
Login
or
Fast registration
Previous task
Exit to the topic
Next task
Send feedback
Did you find an error?
Send it to us!