Which of following is correct ? - Vidyadip

MCQ

Which of following is correct ?

A
Radius of orbit ${r_{2H}} > {r_{1H{e^ + }}} > {r_{1H}}$
B
Ionisation energy $I.{E_H} > I.E{ _{H{e^ + }}} > I.{E_{L{i^{ + 2}}}}$
✓
Total Energy $E_{1H} < E_{2H} < E_{3H}$
D
Energy difference $E_{2H} -E_{1H} < E_{3H} -E_{2H} < E_{4H} -E_{3H}$

✓

Answer

Correct option: C.

Total Energy $E_{1H} < E_{2H} < E_{3H}$

c

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