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