The chief source of iodine in which it is present as sodium iodate is

When $KI$ is reacted with $O_3$ under aqueous condition,the product formed is:

The reaction of $K_2Cr_2O_7$ with $NaCl$ and conc. $H_2SO_4$ gives

The correct structure of tribromooctaoxide is

Consider the oxy acids $HClO_{n}$ series,where the value of $n$ is $1$ to $4$. Then,the incorrect statement regarding these oxy acids is:

What are the products formed when chlorine is passed through an aqueous hypo solution?