the cation of an element X is represented by X3- . Its atomic no. is less than 20.show distribution of electron
Answers
Answered by
4
distribution of electron is 2 electrons in a subshell and 5 electron in p subshell in which 3 electron is in last three subshell considering two electron in one and last one electron at last subshell if you like award me brain least answer
Similar questions