The energy of a photon of wavelength 6000- in eV will be

The correct option is B 2.06 eVAs we know that amount of energy emitted in electron volt #160;is given as, E_ev=12420λ So, E=124206000=2.06 electron ...

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Standard XII

Chemistry

Quantum Numbers

The energy of...

Question

The energy of a photon of wavelength $6000 ˙ A$ in eV will be

1.06 eV

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0.206 eV

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2.06 eV

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20 eV

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Solution

The correct option is B 2.06 eV
As we know that amount of energy emitted in electron volt is given as,

$E_{e v} = \frac{12420}{λ}$

So, $E = \frac{12420}{6000} = 2.06 e l e c t r o n v o l t$

So, the answer is option (C).

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The energy of a photon of wavelength 6000˙A in eV will be

The correct option is B 2.06 eVAs we know that amount of energy emitted in electron volt is given as,Eev=12420λSo, E=124206000=2.06 electron voltSo, the answer is option (C).

The energy of a photon of wavelength $6000 ˙ A$ in eV will be

The correct option is B 2.06 eV
As we know that amount of energy emitted in electron volt is given as,

$E_{e v} = \frac{12420}{λ}$

So, $E = \frac{12420}{6000} = 2.06 e l e c t r o n v o l t$

So, the answer is option (C).