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