ChemistryThe energies E1 and E2of two radiations are 25 eV and 50 eV respectively. The relation between their wavelengths. i.e. λ1 and λ2will be

The energies $E_{1} {and E}_{2}$ of two radiations are 25 eV and 50 eV respectively. The relation
between their wavelengths. $i.e. λ_{1} a n d λ_{2}$ will be

$E_{1} {= 24 eV, E}_{2} = 50eV$

$E_{1} = \frac{hc}{λ_{1}} {and E}_{2} = \frac{hc}{λ_{2}}$

$or \frac{E_{1}}{E_{2}} = \frac{λ_{2}}{λ_{1}} or \frac{25}{50} = \frac{λ_{2}}{λ_{1}} {or λ}_{1} {= 2λ}_{2}$

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