🤓 Based on our data, we think this question is relevant for Professor Zimmer-De Iuliis and Zhang's class at TORONTO.

How much energy does the electron have initially in the *n*=4 excited state? Enter your answer numerically in joules.

What is the change in energy if the electron from Part A now drops to the ground state? Enter your answer numerically in joules.

*• *Energy in the* n*