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