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