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