Hydrogen Bonding

The correct answer is 27. \frac{1}{λ} = R z^{2} [\frac{1}{n _{1}^{2}} - \frac{1}{n _{2}^{2}}] \frac{1}{λ _{1}} = R z^{2} [\frac{1}{1 ^{2}} - \frac{1}{3 ^{2}}] = \frac{8}{9} R z^{2} .....(1) \frac{1}{λ _{2}} = R z^{2} [\frac{1}{1 ^{2}} - \frac{1}{2 ^{2}}] = \frac{3}{4} R z^{2} ......(2) 1/2 \Rightarrow \frac{λ _{2}}{λ _{1}} = \frac{8}{9} \times \frac{4}{3} = \frac{32}{27} \frac{λ _{1}}{λ _{2}} = \frac{27}{32} = 27

Chapter Questions
1 MCQs