Which of the following transitions in hydrogen atoms emit photons of highest frequency?

Which of the following transitions in hydrogen atoms emit photons of highest frequency?
  1. $n=2$ to $n=6$
  2. $n=6$ to $n=2$
  3. $n=2$ to $n=1$
  4. $n=1$ to $n=2$

Solution

$h v=\operatorname{Rhcz}^2\left(\frac{1}{\mathrm{n}_1^2}-\frac{1}{\mathrm{n}_2^2}\right)$

Asked in: JEE Main 2007

Practice more Structure of Atoms and Nuclei questions on Aicharya