CBSE Class 10 Chemistry Metals in Nature

Q.

In chemical terms, rust is a 



Q.

Which of the following metals is used to protect iron from corrosion? 



Q.

An alloy is a homogeneous mixture of 



Q.

Which of the following alloys is used for welding electric circuits? 



Alloys

Define minerals, ores, and alloys and discuss the phenomenon of corrosion and the methods to prevent it.