Chemical elements
  Potassium
    Isotopes
    Energy
    Preparation
    Physical Properties
    Chemical Properties
    PDB 1a3w-1dul
    PDB 1dz4-1j95
    PDB 1jbr-1lqp
    PDB 1lrt-1o07
    PDB 1o76-1qb9
    PDB 1qj5-1t86
    PDB 1t87-1vq9
    PDB 1vqk-1yj9
    PDB 1yjn-2aop
    PDB 2apo-2f4v
    PDB 2fbw-2hg9
    PDB 2hh1-2oij
    PDB 2oiy-2uxb
    PDB 2uxc-2x20
    PDB 2x21-3c0y
    PDB 3c0z-3dix
    PDB 3diy-3f5w
    PDB 3f7j-3hqo
    PDB 3hqp-3l01
    PDB 3l0u-3oi5
    PDB 3oia-3r9b
    PDB 3rde-4e6k
    PDB 4edj-8gep

Potassium Ionization Energy






The Potassium Ionization Energy is the energy required to remove from atom one mole of electrons with subsequent production of positively charged ion of Potassium.
K -> K+ + e-
This process can be repeated many times, but the energy cost is increased dramatically. The general equation for the Potassium is:
KN+ -> K(N+1)+ + e-


Ionization Energy

K -> K1+ = 418.8 kJ/mol = 100.19 Kcal/mol
K1+ -> K2+ = 3051.4 kJ/mol = 730.00 Kcal/mol
K2+ -> K3+ = 4411 kJ/mol = 1055.26 Kcal/mol
K3+ -> K4+ = 5877 kJ/mol = 1405.98 Kcal/mol
K4+ -> K5+ = 7975 kJ/mol = 1907.89 Kcal/mol
K5+ -> K6+ = 9649 kJ/mol = 2308.37 Kcal/mol
K6+ -> K7+ = 11343 kJ/mol = 2713.64 Kcal/mol
K7+ -> K8+ = 14942 kJ/mol = 3574.64 Kcal/mol
K8+ -> K9+ = 16964 kJ/mol = 4058.37 Kcal/mol
K9+ -> K10+ = 48575 kJ/mol = 11620.81 Kcal/mol
© Copyright 2008-2012 by atomistry.com