KI-starch paper allows the detection of strong oxidizers such as nitrite. It is used here to control diazotization of 4-nitroaniline. Nitrite oxidizes potassium iodide in order to form elemental iodine which reacts with starch to a blue-violet complex. With KI-starch paper, enough sodium nitrite is added to produce nitrous acid, which <span>then will react with 4-nitroaniline to form a diazonium salt.</span>
32 electrons. as the orbitals get father away from the nucleus, they hold more electrons.
4.0 moles were used. hope ive helped you! please rate brailiest. :)
Roughness of the surface and weight of the object.
I have completed the problem
