Ingia
JAMB - Chemistry (1998 - No. 9)
Which of the following electron configurations indicates an atom with the highest ionization energy?
2,8,7
2,8,8,1
2,8,8,2
2,8,8,7
Maoni (0)
Ingia Ili Kutoa Maoni
Tangazo
Ruhusu javascript kupakia vizuri ukurasa huu
