Chemistry, asked by samee1959, 1 year ago

Why thallium has high ionization energy than indium ?

Answers

Answered by prog
5
thallium's electrone layout is-6s^2 6p^1(outed chamber)
indium's electron layout of outed chamber is-5s^2 5p^1
because of greater chamber for thallium it needs more i.p to distract a electron and turn it into a positive ion(because of neuclius's high magnetivity)..

indium need less i.p
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