Question
Question: If the ionisation potential of helium atom is 24.6 volt, the energy required to ionise it will be....
If the ionisation potential of helium atom is 24.6 volt, the energy required to ionise it will be.
A
24.6 eV
B
24.6 V
C
13.6 V
D
13.6 eV
Answer
24.6 eV
Explanation
Solution
Energy required to ionise helium atom
= 24.6 eV