Question

Four most common oxyanions of Iodine

Answer 1

HIO= Hypoiodous acid; IO-=Hypoiodite
HIO2= Iodous acid; IO2= iodite
HIO3=Iodic acid; IO3-= iodate
HIO4=Periodic acid; IO4-=Periodate

Answer 2

`IO_4^-= Periodate\ ion`

`IO_3^-= Iodate\ ion`

`IO_2^-= Iodite\ ion`

`IO^-= Hypoiodite\ ion`

Step-by-step explanation:

Oxyanions:

Oxyanions are anions that have one or more oxygen atoms bonded to another elements is called oxyanions.

General formula of oxyanions are :
`A_xO_y^(z-)`

Where, A represents an element and O represents oxygen atom.

Four most common oxyanions of Iodine are:

`IO_4^-= Periodate\ ion`

`IO_3^-= Iodate\ ion`

`IO_2^-= Iodite\ ion`

`IO^-= Hypoiodite\ ion`