Problem: A mixture of argon and mercury vapor used in advertising signs emits light of wavelength 560 nm. Calculate the energy change resulting from the emission of 1.00 mol of photons at this wavelength. 1. 272.058 2. 184.162 3. 187.04 4. 213.759 5. 249.386 6. 217.646 7. 299.263 8. 199.509 9. 221,677 10. 225.859  

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A mixture of argon and mercury vapor used in advertising signs emits light of wavelength 560 nm.

Calculate the energy change resulting from the emission of 1.00 mol of photons at this wavelength.

1. 272.058

2. 184.162

3. 187.04

4. 213.759

5. 249.386

6. 217.646

7. 299.263

8. 199.509

9. 221,677

10. 225.859