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