The range of the levels is between 0 to n-1. 3 minus 1 equals to 2, so we have 0, 1, 2 as sub levels. They are the same number of sub-levels.
3
There are five sublevels in the fifth energy level: 5s, 5p, 5d, 5f, and 5g.
There are two energy sublevels in the second energy level - the s sublevel and the p sublevel. The s sublevel can hold a maximum of 2 electrons, while the p sublevel can hold a maximum of 6 electrons.
In the second principal energy level, there are two types of sublevels: the s sublevel and the p sublevel. The s sublevel can contain a maximum of 2 electrons, while the p sublevel can hold up to 6 electrons.
There are 2 sublevels in energy level 2: the s sublevel and the p sublevel.
3
In the third energy level of an atom, which corresponds to the principal quantum number ( n = 3 ), there are three sublevels: ( s ), ( p ), and ( d ). Specifically, these sublevels are designated as 3s, 3p, and 3d. Each of these sublevels can hold a different number of electrons, with 3s holding a maximum of 2, 3p holding a maximum of 6, and 3d holding a maximum of 10. Thus, there are three distinct sublevels in the third energy level.
2
There are five sublevels in the fifth energy level: 5s, 5p, 5d, 5f, and 5g.
In the third energy level, the 3s and 3p sublevels contain a total of 4 orbitals. The 3s sublevel has 1 orbital, while the 3p sublevel has 3 orbitals. The 3d sublevel, which is also part of the third energy level, contains 5 orbitals. Therefore, the total number of orbitals in the 3s, 3p, and 3d sublevels combined is 1 + 3 + 5 = 9 orbitals.
There are two energy sublevels in the second energy level - the s sublevel and the p sublevel. The s sublevel can hold a maximum of 2 electrons, while the p sublevel can hold a maximum of 6 electrons.
By the first principle energy level I assume you are referring to the lowest atomic orbital or ta principal quantum number of 1. This orbital holds 1 pair of 2 electrons.
In the third energy level (n=3), there are three sublevels: 3s, 3p, and 3d. The 3s sublevel has 1 orbital, the 3p sublevel has 3 orbitals, and the 3d sublevel has 5 orbitals. Therefore, the total number of orbitals within the 3s, 3p, and 3d sublevels is 1 + 3 + 5 = 9 orbitals.
9
In the second principal energy level, there are two types of sublevels: the s sublevel and the p sublevel. The s sublevel can contain a maximum of 2 electrons, while the p sublevel can hold up to 6 electrons.
The third level of the periodic table corresponds to the principal quantum number n=3. This level contains three sublevels: 3s, 3p, and 3d. Each sublevel has a different number of orbitals, with the 3s having 1 orbital, the 3p having 3 orbitals, and the 3d having 5 orbitals. Thus, there are a total of three distinct sublevels in the third energy level.
There are 2 sublevels in energy level 2: the s sublevel and the p sublevel.