Question

NAME THE FOLLOWING



a green colour metallic oxide?​

Answer 1

Answer:

Chromium AND Iron Oxide (II) produce a rich and thick green (Wine Bottles) . If you mix Chromium with Tin Oxide, and arsenic, you get an emerald color of Green. Uranium also makes glass green (0.1 to 2%), and is safer to be around as a material than watching a Television.

Answer 2

Explanation:

Metal oxides always reacts with acid to form salt and water. Copper oxide when reacts with HCl it forms blue-green copper(II) chloride.

2CuO+2HCl→2CuCl

2

+H

2

O