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kkurt [141]
2 years ago
13

An electron in a mercury atom changes from energy level b to a higher energy level when the

Physics
1 answer:
emmainna [20.7K]2 years ago
4 0
The energy is 3.06 electronvolts,  E = 3.06eV

1eV = 1.6 * 10^-19 J

3.06 eV = 3.06* 1.6 * 10^-19 J = 4.896 * 10^-19 J


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