Q. Blister copper is
A) Impure Cu
B) Cu alloy
C) Pure Cu
D) Cu having 1% impurity
Explanation
(d)
Blister copper is obtained by the process of bessemerisation from the copper matte in the metallurgy of Cu. It is impure. Blister copper contains about 98 to 99% pure copper and 1 to 2% impurities like Ag, Au, Zn, Ni etc.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.