MCQ
Bohr's model can explain
- AThe spectrum of hydrogen atom only
- ✓Spectrum of atom or ion containing one electron only
- CThe spectrum of hydrogen molecule
- DThe solar spectrum
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${{C}_{6}}{{H}_{5}}OH\xrightarrow{NaOH}(A)$ $\mathop {\xrightarrow{{\;C{O_2}\;\;\;\;\;\;\;\;\;\;\;\;}}}\limits_{140\,^oC,\;(4 - 7\,)} (B)$ $\xrightarrow{{HCl}}(C),$