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A) Phosphate B) Carbonate C) Nitrate D) Sulphate ![]()
A) Sulphate B) Phosphate C) Nitrate D) Carbonate ![]()
A) Phosphate B) Carbonate C) Sulphate D) Nitrate ![]()
A) Calcium Phosphorus Oxide B) Calcium Phosphate C) Calcium Phosphorus D) Calcium Sulphate ![]()
A) Sodium Sulphate B) Narium Sulphate C) Narium Sulphurtetraoxide D) Sodium Sulphurtetraoxide ![]()
A) Manganese Carbonate B) Magnesium Carbonate C) Manganese Carbontrioxide D) Magnesium Carbontrioxide
A) +2 B) -2 C) +1 D) -1
A) +2 B) -2 C) +1 D) -1
A) 0 B) 8 C) 4 D) 2
A) 0 B) 4 C) 6 D) 2 |