Q. If the ionization potential of helium atom is $24.6\ volt$, the energy required to ionize it will be
A) $24.6\ eV$
B) $24.6\ V$
C) $13.6\ V$
D) $13.6\ eV$
Explanation
(a) Energy required to ionize helium atom $= 24.6\ eV$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.