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Katarina [22]
3 years ago
14

A particular form of electromagnetic radiation has a frequency of 8.11 x 10^14 hz. What is the energy in joules of one quantum o

f this radiation?
Chemistry
2 answers:
quester [9]3 years ago
5 0
<span>E = hxf, où h = constante de Planck = 6,626 x 10 ^ -34Js 

E = 6,626 x 10 ^ -34 x 8.11 x 10 ^ 14 = 5.373 10^ -19 J </span><span> 

Hope this answers your question, Kimmyers14!</span>
ioda3 years ago
3 0

Answer:

Energy, E=5.37\times 10^{-19}\ J

Explanation:

The frequency of the electromagnetic radiation, f=8.11\times 10^{14}\ hz

We need to find the energy of one quantum of this radiation. The energy and frequency follows the following relationship as :

E=h\times f

E=6.63\times 10^{-34}\times 8.11\times 10^{14}

E=5.37\times 10^{-19}\ J

So, the energy of one quantum of this radiation 5.37\times 10^{-19}\ J. Hence, this is the required solution.

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