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