Categorize the following substances as Metals and Non-metals:
Graphite, Zinc, Diamond, Oxygen, Sodium, Aluminium, Silver, Carbon, Mercury, Phosphorous
[5 MARKS]
Correct categorization : 0.5 Mark each
Metals: Zinc, Sodium, Aluminium, Silver, Mercury
Non-metals: Graphite, Diamond, Carbon, Oxygen, Phosphorous