Black or grey.
zinc acetate is white in colour.
Zinc sulfate in water is colorless.
No colour
Zinc hydroxide plus carbonic acid yields zinc carbonate plus water
Silvery grey.
Zinc chloride is a white crystalline solid when zinc reacts with hydrochloric acid.
The colour of a metal pair of zinc and iron can vary. Zinc is a shiny bluish-white metal, while iron is a silvery-grey metal. When zinc and iron are combined in an alloy, such as in galvanized steel, the resulting colour is typically a dull grey or silver color.
Zinc plus bromine makes a simple compound its zinc bromine
when zinc carbonate is heated it' white colour changes to yellow . And when it is cooled it again changes to it original colour
I guess it's Zinc Nitrate
Zinc oxide reacts with metallic magnesium to produce magnesium oxide and metallic zinc.
No, Zinc chromate is lime yellow in colour