A second structure, as well as water, and electron bond is less stretched. O-H structures. More P-O-P angle is equal to 1.55 122.9 DdDA. equal to 1.73 and Angstrom.
The second structure is both give and receive electrons. Bonded OH stretch is less than the structural one. POP angle equal to 122.9. Has DdDA 1.55 and 1.73 Angstrom.
The second structure water into both give and receive electron bond O-H stretched structure is less than one. P-O-P angle increase as the 122.9. There DdDA equal and 1.55 1.73 respectively