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Allushta [10]
3 years ago
15

What color does cobalt-oxide produce? a. Blue-violet b. Red c. Yellow d. Green Please select the best answer from the choices pr

ovided A B C D.
Chemistry
1 answer:
Lena [83]3 years ago
4 0

Answer: Blue.

Explanation: Regardless of temperature, the metalic coloring oxide will produce a specific shade of blue.

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