what color does cobalt - oxide produce?\na. blue - violet\nb. red\nc. yellow\nd. green\nplease select the…
what color does cobalt - oxide produce?\na. blue - violet\nb. red\nc. yellow\nd. green\nplease select the best answer from the choices provided\n○ a\n○ b\n○ c\n○ d
Answer
Brief Explanations:
Cobalt - oxide is known to produce a blue - violet color. This is a well - known property in the field of chemistry related to the coloration of substances.
Answer:
A. blue - violet