The oxidation state of P in H3PO4 is :
The order of the oxidation state of the phosphorous atom in H3PO2,H3PO4,H3PO3, and H4P2O6 is
Oxidation states of P in H4P2O6, H4P2O6, H4P2O7 are respectively:
What is the oxidation number of phosphorus in phosphoric acid ( H3PO4)?
The ratio of the oxidation state of P in H3PO3 and H3PO4 is
The oxidation states of P atom in POCl3, H2PO3 and H4P2O6 , respectively, are