1. For an electron in a one-dimensional box of length 10 Å, calculate the following: a) The zero point energy in units of J, eV, and cm'. b) The probability of finding the electron within a distance dL of the center of the box for the first three energy states. Sol got a which is 6.023*10^-34 then converted them to ev and cm-1 5A is the middle of the box so x is 5 in the bottom equation. have the equation sqrt(2/L)sin(n(pi)x/L) so at n =11 got 1225 but it's wrong apparently it's supposed to be 2*10^9 but i dont know how to get hat through the equation.

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1. For an electron in a one-dimensional box of length 10 Å, calculate the following:
a) The zero point energy in units of J, eV, and cm.
b) The probability of finding the electron within a distance dL of the center of the box for the
first three energy states.
So I got a which is 6.023*1O^-34 then converted them to ev and cm-1
5A is the middle of the box so x is 5 in the bottom equation.
I have the equation sqrt(2/L)sin(n(pi)x/L) so at n =11 got 1225 but it's wrong apparently it's supposed to be 2*10^9 but i dont know how to get
that through the equation.
Transcribed Image Text:1. For an electron in a one-dimensional box of length 10 Å, calculate the following: a) The zero point energy in units of J, eV, and cm. b) The probability of finding the electron within a distance dL of the center of the box for the first three energy states. So I got a which is 6.023*1O^-34 then converted them to ev and cm-1 5A is the middle of the box so x is 5 in the bottom equation. I have the equation sqrt(2/L)sin(n(pi)x/L) so at n =11 got 1225 but it's wrong apparently it's supposed to be 2*10^9 but i dont know how to get that through the equation.
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