18
If you are asking about the number of electrons then it would be 8. The first shell can hold a maximum number of 2 electrons. The second and third shell would have a maximum of 8 electrons each.
18. 2 in the 3s, 6 in the 3p and 10 in the 3d.
The third shell of an atom can hold a maximum of 18 electrons. This shell consists of three subshells - s, p, and d - with each subshell being able to accommodate a certain number of electrons. The s subshell can hold up to 2 electrons, the p subshell can hold up to 6 electrons, and the d subshell can hold up to 10 electrons, totaling 18 electrons in the third shell.
No. Maximum of 18 electrons is possible in third energy level.
The sodium atom (Na) has 11 electrons. The electron configuration of sodium is 2-8-1. The third noble gas shell is the second energy level or shell, which can hold a maximum of 8 electrons. Therefore, the number of electrons in the third noble gas shell of sodium is 1.
3rd S2 P6 D10 so 18 electrons maximum
18
If you are asking about the number of electrons then it would be 8. The first shell can hold a maximum number of 2 electrons. The second and third shell would have a maximum of 8 electrons each.
8 is the maximum number in the outermost energy level!
8 maximumin the 2nd and 18 maximum in the 3rd
3 s = 2 3 p = 6 3 d = 10 so 18 total
3s^2 3p^6 3d^10 18 electron altogether in the third shell.
18. 2 in the 3s, 6 in the 3p and 10 in the 3d.
The third energy level contains s,p, and d subshells. These subshells hold 2,6, and 10 electrons respectively. Thus, in total the third energy level can hold 18 electrons.
The third shell of an atom can hold a maximum of 18 electrons. This shell consists of three subshells - s, p, and d - with each subshell being able to accommodate a certain number of electrons. The s subshell can hold up to 2 electrons, the p subshell can hold up to 6 electrons, and the d subshell can hold up to 10 electrons, totaling 18 electrons in the third shell.
there are a maximum of 18 electrons on the level 3 or the third shell
18... up to 2 in the first, 8 in the second, and 8 in the third