what subshells would be found in the shells with n=3 and n=4?how many orbitals are there in a g subshell?
If n = 3, then l(ell) can be 0, 1(the #1), or 2; therefore, you can have s, p and d subshells.
If n = 4, then l can be 0, 1, 2, or 3 and subshells can be s, p, d, and f.
s has 1 orbital and 2 electrons.
p has 3 orbitals and 6 electrons.
d has 5 orbitals and 10 electrons.
f has 7 orbitals and 14 electrons.
Now what do you think for g?
To determine the subshells in a shell, we need to consider the angular momentum quantum number (or azimuthal quantum number), denoted by the letter l. The values of l range from 0 to n-1, where n is the principal quantum number.
For n=3:
The possible subshells are determined by the values of l, which can be 0, 1, or 2 (since n-1 = 3-1 = 2):
- l=0 corresponds to the s subshell.
- l=1 corresponds to the p subshell.
- l=2 corresponds to the d subshell.
Therefore, for n=3, we have the subshells: s, p, and d.
For n=4:
Similarly, the possible subshells are determined by the values of l, which can be 0, 1, 2, or 3 (since n-1 = 4-1 = 3):
- l=0 corresponds to the s subshell.
- l=1 corresponds to the p subshell.
- l=2 corresponds to the d subshell.
- l=3 corresponds to the f subshell.
Therefore, for n=4, we have the subshells: s, p, d, and f.
Now, let's determine how many orbitals are there in a g subshell.
The g subshell corresponds to l=4.
The number of orbitals in a subshell can be given by the formula 2l+1.
So, for l=4, the number of orbitals in the g subshell is:
2(4) + 1 = 8 + 1 = 9.
Therefore, there are 9 orbitals in a g subshell.