Chemistry, asked by haya6, 1 year ago

which isoelectronic ion has lowest I.P
K+
Ca+2
Cl-1
S-2

Answers

Answered by shrav2
1
k+ would have the lowest ip

haya6: but its matter of ions
shrav2: u r in which std
haya6: nd in book corect ans is D
haya6: 12
shrav2: sorry i m in 10th
rubisharma84: No prblm
rubisharma84: It happens
shrav2: i dont know about isoelectrons
rubisharma84: cofusion
rubisharma84: iso electronic are those ions which have equal no. of electron in an ion
Answered by rubisharma84
0
S-2 has lowest I.P among the above.
Due to it large size among the above.

haya6: but 1 nd 2 group have small sizes
shrav2: yes
rubisharma84: No
shrav2: arey they have small sizes
rubisharma84: sorry
rubisharma84: I.P decreases with increase in size
shrav2: but it is a question from 12 std
rubisharma84: me too in 12 std
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