The `Ka` X-ray of molybdenum has wavelength 71 pm. If the energy of a molybdenum atom with a K
Channel: Doubtnut
Date: 2020-07-12

The `Ka` X-ray of molybdenum has wavelength 71 pm. If the energy of a molybdenum atom with a K electron knocked out is 23:32 keV, what will be the energy of this atom  when an L electron is knocked out?