Structure of Oxyacids

Structutre of Oxyacids

Structutre of Oxyacids

An oxyacid of phosphorous has the following properties: Complete neutralisation of the acid with NaOH solution gives an aq solution of Na^(+) ions and oxyacid anions in the ratio 2:1. When a solution of the acid is warmed with silver nitrate solution mtallisilver is deposited. What is the structure of the acid?

The decreasing acidic character of oxyacid is

The least number of oxyacids are formed by:

The correct order of acid strength of oxyacids of chlorine is

The correct increasing order of acidic strength of oxyacids of group 15 elements is

The correct order of decreasing acidic strength of oxyacids of group 15 elements is