Zinc+30

Is it a solid, liquid or gas? solid Is it a metal, nonmetal or metalloid?_ metal Family name or Rare Earth Element Series

Who discovered it? When was it discovered? 1746, Andreas Marggraf How is it used? Physical, Chemical propertis or unusual facts >
 * 1) _brass
 * 2) _metal coating
 * 1)  A zinc deficiency is implicated in deteriorating vision that accompanies the aging process. Zinc boosts brain activity.
 * 2)    Zinc oxide has been used for years to soothe diaper rash and relieve itching.
 * 3) _  Ø     Zinc stimulates the transport of Vitamin A from the liver to the skin.

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