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