74. According to the reference table, which
sequence correctly places the elements in order
of increasing jonization energy?
(1) H=>Li->Na →K
(2) Br->C1F
(3) 0S >Se Te
(4) HBeAl-Ga
74. According to the reference table, which
sequence correctly places the elements in order
of increasing jonization energy?
(1) H=>Li->Na →K
(2) Br->C1F
(3) 0S >Se Te
(4) HBeAl-Ga