MCQ
The series limit for Balmer series of $H-$ spectra is
- A$3800$
- B$4200$
- ✓$3646$
- D$4000$
Series limit for Balmer series is $3646\,\mathop A\limits^o $
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| Coordination number and type of hybridisation | Distribution of hybrid orbitals In space |
| $(a)$ $4, sp ^{3}$ | $(i)$ trigonal bipyramidal |
| $(b)$ $4, dsp ^{2}$ | $(ii)$ octahedral |
| $(c)$ $5, sp ^{3} d$ | $(iii)$ tetrahedral |
| $(d)$ $6, d ^{2} sp ^{3}$ | $(iv)$ square planar |
Select the correct option