Q. Calamine is

A) $CaCO_{3}$
B) $MgCO_{3}$
C) $ZnCO_{3}$
D) $CaCO_{3} + CaO$
Explanation

(c)
Calamine is the carbonate ore zinc $(ZnCO_{3})$

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.

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