An organic compound X with a molecular formula C2H6O undergoes oxidation reaction in the presence of alkaline Kmno4 and forms the compound Y, which has molecular formula C2H4O2. Write the observations regarding this reaction.

The nuclear potential that binds protons and neutrons in the nucleus of an atom is often approximated by a square well. imagine a proton conned in an innite square well of length 105 nm, a typical nuclear diameter. calculate the wavelength and energy associated with the photon that is emitted when the proton undergoes a transition from the rst excited state (n 2) to the ground state (n 1). in what region of the electromagnetic spectrum does this wavelength belong?