 # Question: How Many Total Electrons Does P Have?

## What is the electron configuration for germanium?

[Ar] 3d¹⁰ 4s² 4p²Germanium/Electron configuration.

## How many s and p electrons are in phosphorus?

The atomic number of P is 15. A neutral phosphorus atom has 15 electrons….Any s subshell can hold up to 2 electrons; p, 6; d, 10; and f, 14.SubshellMaximum Number of Electronss2p6d10f14Aug 24, 2020

## How many s electrons does P atomic number 15 possess?

six s electronsAn atom of phosphorus, the element with the atomic number of 15 and a corresponding number of 15 electrons, will have six s electrons.

## How do you know if an atom is neutral?

Atoms are neutral if they have the same number of charged protons and electrons, balancing positive and negative charges. As long as the numbers of electron and protons are the same, the charges will balance.

## What is an atom with no charge called?

neutron: A subatomic particle forming part of the nucleus of an atom. It has no charge. It is equal in mass to a proton or it weighs 1 amu.

## What elements have a positive charge?

Positive ions are cations and are typically metals like copper or sodium. Negatively-charged ions are anions, formed from nonmetallic elements like oxygen and sulfur.

## Why the atom is neutral?

When an atom has an equal number of electrons and protons, it has an equal number of negative electric charges (the electrons) and positive electric charges (the protons). The total electric charge of the atom is therefore zero and the atom is said to be neutral.

## How many unpaired electrons does P 3 have?

three unpaired electrons1 Answer. There are three unpaired electrons.

## How do you find the total electrons?

To calculate the total number of present electrons, you simply add the amount of extra charge to the atomic number. In the case of a negative ion, there are fewer protons than electrons. For example, N3- has a -3 charge; therefore, it has gained 3 electrons compared to the neutral state.

## What is the electron configuration for P?

[Ne] 3s² 3p³Phosphorus/Electron configuration

## How many electrons are in each shell?

Each shell can contain only a fixed number of electrons: The first shell can hold up to two electrons, the second shell can hold up to eight (2 + 6) electrons, the third shell can hold up to 18 (2 + 6 + 10) and so on. The general formula is that the nth shell can in principle hold up to 2(n2) electrons.

## What is the electron configuration of p3 -?

P3–: From Table 2.2, the electron configuration for an atom of phosphorus is 1s22s22p63s23p3. In order to become an ion with a minus three charge, it must acquire three electrons—in this case another three 3p. Thus, the electron configuration for a P3– ion is 1s22s22p63s23p6.