In this problem we will be considering an electron in a 3-D cubic box with sides 1.00 nanometers long. Compute and when this particular electron is in the 123 state.
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![In this problem we will be considering an electron in a 3-D cubic box with
sides 1.00 nanometers long.
Compute <p,> and <p,²> when this particular electron is in the 123 state.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6312dff6-de80-43a2-ab04-d135fcc4cc9a%2F7cedbda7-f56d-418f-9e01-8e7ee959361d%2Fzea3l2o_processed.png&w=3840&q=75)
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