question archive The energy required to ionize sodium is 496 kJ /mol
Subject:ChemistryPrice: Bought3
The energy required to ionize sodium is 496 kJ /mol. What minimum frequency of light is required to ionize sodium? And what is the wavelength of this light?
Avogadro's number: 6.02 x 1023 ; Planck's Constant: 6.63 x 10-34 J.s;
Speed of light: 8 x 108 m/sec.