Phosphorus
Phosphorus has five valence electrons.
It would be 3 electrons!Why?Antimony: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p3 Nitrogen: 1s2,,2s2,2p3Phosphorus: 1s2 2s2 2p6 3s2 3p3Arsenic: 3d10 4s2 4p3Bismuth: 4f14 5d10 6s2 6p3so on..
An atom with seven electrons will have five electrons in the second energy level.
The atom with five electrons in its outer level and ten electrons in its kernel is boron. Boron has an atomic number of 5, with two electrons in the first energy level and three electrons in the second energy level.
Nitrogen has 7 electrons in total. In its ground state, nitrogen has two electrons in the 1s orbital and five electrons in the 2p orbital. Therefore, there are 3 electrons in the higher energy level (2p orbital) of nitrogen.
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Phosphorus has five valence electrons.
It would be 3 electrons!Why?Antimony: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s2 4d10 5p3 Nitrogen: 1s2,,2s2,2p3Phosphorus: 1s2 2s2 2p6 3s2 3p3Arsenic: 3d10 4s2 4p3Bismuth: 4f14 5d10 6s2 6p3so on..
An atom with seven electrons will have five electrons in the second energy level.
The atom with five electrons in its outer level and ten electrons in its kernel is boron. Boron has an atomic number of 5, with two electrons in the first energy level and three electrons in the second energy level.
8. level one has 2 level two has 8 level three has 18 level four has 32 level five has 50 level six has 72
An atom with five electrons in the n = 3 energy level is typically phosphorus (P), which has the electron configuration of 1s² 2s² 2p⁶ 3s² 3p³. In this configuration, the 3s subshell contains 2 electrons, and the 3p subshell contains 3 electrons, totaling five electrons in the third energy level.
Nitrogen has 7 electrons in total. In its ground state, nitrogen has two electrons in the 1s orbital and five electrons in the 2p orbital. Therefore, there are 3 electrons in the higher energy level (2p orbital) of nitrogen.
A maximum of 110. But for any given element, each energy level is not necessarily filled completely before moving on to the next one, so you have to look up the electron configuration for each one to be sure how many electrons it has in each of its shells.
When these elements have five electrons on the outermost shell of electrons.
The electron configuration for an atom of fluorine is [He]2s2.2p5.
The third energy level of an atom can hold eight electrons.