The energy of a photon is directly proportional to its frequency. So, a photon with a frequency of 223 MHz would have an energy of:

E = hf

E = (6.62607004 x 10^-34 J·s)(223 x 10^6 Hz)

E = 1.468 x 10^-27 J

## Other related questions:

### Q: How do you find the energy of a photon using frequency?

A: The energy of a photon is given by:

E = hf

where h is Planck’s constant and f is the frequency of the photon.

### Q: How do you calculate the energy of a photon?

A: The energy of a photon can be calculated using the equation:

E = hf

where h is Planck’s constant and f is the frequency of the photon.

### Q: What is the frequency of a photon of energy 66.3 eV?

A: The frequency of a photon of energy 66.3 eV is approximately 5.1 x 10^15 Hz.

### Q: How do you calculate energy in Joules per photon?

A: Energy in Joules per photon can be calculated using the following equation:

energy (J) = h * c / wavelength (m)

where h is Planck’s constant and c is the speed of light.

## Bibliography

- If a photon has a frequency of 223 MHz, what is the energy of …
- 299 EXAM 1
- Chemistry Exam 3 (Atomic Theory) Flashcards | Quizlet
- Atomic Theory and Bonding- CH301 Flashcards – Quizlet
- How do you calculate the energy of a photon of … – Socratic
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