The first six ionisation energies of a particular element are tabulated below. Number First Second Ionisation energy 109
Posted: Tue May 17, 2022 12:55 pm
The first six ionisation energies of a particular element are tabulated below. Number First Second Ionisation energy 1093 2359 (kJ/mol) Third Fourth Fifth Sixth 4627 6229 37838 47285 The number of valence electrons in an atom of this element is: Select one: O a. 1 b. 2 O c. 6 d. 4