What is the energy of a quantum of light with a frequency of 4.31 x 1014 1/s or Hz?

The answer is

Explanation:

The energy of a quantum of light can be found by using the formula

where

E is the energy

f is the frequency

h is the Planck's constant which is

6.626 × 10-³⁴ Js

From the question

f = 4.31 × 10¹⁴ Hz

We have

E = 4.31 × 10¹⁴ × 6.626 × 10-³⁴

We have the final answer as

Hope this helps you

it's c. elements are placed in rows based on how may valencies electrons have.

i'm wiling to try and you : )