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If your are talking about s shell search then # of subshells equals n-1. So if n=3 the number of subshells is two.

If your are talking about periodic chemistry the number of subshells for n=3 is six.

If your are talking about the Weriner progression then ss= n!/(n-3)!

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How many subsheels are there i the n4 principal shell?

The n=4 principal shell contains four subshells, which are designated as 4s, 4p, 4d, and 4f. Each subshell corresponds to a different type of orbital: the s subshell has 1 orbital, the p subshell has 3 orbitals, the d subshell has 5 orbitals, and the f subshell has 7 orbitals. Therefore, the total number of subshells in the n=4 principal shell is four.


How many places are there for a electrons in the third sheel of an atom?

In the third shell of an atom, there are a total of 18 possible electron positions. This shell can hold up to 2n² electrons, where n is the principal quantum number of the shell. For the third shell (n=3), this calculation gives 2(3)² = 18 electrons. The third shell includes the s, p, and d subshells, which can accommodate these electrons.


How do the mass numbers and the atomic numbers of an element differ?

Atomic number equals the number of protons, the (atomic) mass number equals the sum of (the number of) protons and neutrons of the same element.The answer is: they're differing in the number of neutrons(Mathematically: Where A = p and M = p + n, the difference in A and M is n)


How many electrons in an atom can have set of quantum number n equals 2?

In an atom, the number of electrons with quantum number n equals 2 is determined by the formula 2n^2. For n = 2, the maximum number of electrons is 2(2)^2 = 8.


What is 4p1?

The expression (4P1) represents the number of permutations of 4 items taken 1 at a time. It is calculated using the formula (nPr = \frac{n!}{(n-r)!}), where (n) is the total number of items and (r) is the number of items to choose. For (4P1), this equals (\frac{4!}{(4-1)!} = \frac{4!}{3!} = 4). Therefore, (4P1 = 4).

Related Questions

What are the names of the subshells in the n equals 3 level?

They are letters. s, p, and d 2s2 2p6 3s2 3p6 3d10 A full n = 3 level.


How many subshells present in principal energy shell?

The number of subshells present in a principal energy shell is equivalent to the principal quantum number. For example, in the first principal energy shell (n=1), there is only one subshell (s). In the second principal energy shell (n=2), there are two subshells (s and p), and so on.


How many subshells are in the shell with n to 2?

In the shell with principal quantum number ( n = 2 ), there are two subshells: the 2s subshell and the 2p subshell. Each subshell corresponds to a different angular momentum quantum number ( l ); for 2s, ( l = 0 ), and for 2p, ( l = 1 ). Therefore, the shell with ( n = 2 ) contains a total of two subshells.


3 equals N of V on a T?

3 Number of Valves on a Trumpet


What is the equation for 3 times the sum of a number n and 7 equals 16?

3 (n + 7) = 16


What are the number of electrons in sodium n equals 3 lv.?

one


Give m equals 3 and n equals 1 then m3n3 equals?

Given m equals 3 and n equals 1 then m3n3 equals?m3n3 = m*3*n*3 = 3*3*1*3 = [ 27 ]


When y equals 25 x equals 3 and n equals 4 Find the value of y when x equals 5 and n equals 10 Rounded to the nearest whole number?

125


What is the sum of one half of a number and 6 equals one third of the number what is the number?

n/2 + 6 = n/3 so 6 = n/3 - n/2 = 2n/6 - 3n/6 = -n/6 and so n = -36


What is n equals 3?

n = 3


What is the Total number of orbitals in n equals 3?

n1 has 1 n2 has 4


Is n equals 3 a quantum number?

Yes. It represents the third energy level.