This energy diagram shows the allowed energy levels of an electron in a certain atom. (Note: the SI prefix 'zepto' means 10 any SI prefix in the ALEKS Data tab.) -21 You can find the meaning of 1400 1200 1000 800 - energy (z) 600 - -B -A 400 200 - Use this diagram to complete the table below. What is the energy of the electron in the ground state? What is the energy of the electron in the first excited state? If the electron makes the transition shown by the red arrow, from B to C, will a photon be absorbed or emitted? O absorbed O emitted

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A: Detail synthetic pathway is given below

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A:

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A:

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