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