A mixture of zinc carbonates and silicates is used as...

A. To treat skin rashes
B. As a deodorant
C. As a wood preservative
D. As a yellow pigment.
Please explain why your answer is corect..Thanks!

Hello,

A. "Lotions made of calamine, a mix of Zn-(hydroxy-)carbonates and silicates, are used in treating treat skin."

http://www.portal.gsi.gov.in/portal/page… <<