Explain the deviation in ionisation enthalpy of some

Last updated: 6/30/2023

Explain the deviation in ionisation enthalpy of some elements from the general trend by using figure Ionisation enthalpy AH kJ mol 2500 2000 1500 1000 500 899 Be 520 Li 1402 N 2080 Ne 1681 F 3 0 1314 C 1086 B 801 T 1 2 3 4 5 6 7 8 9 10 Atomic number