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When phosphorus gains three electrons, it becomes a negatively charged ion known as a phosphide ion. The symbol for phosphorus is "P," and when it gains three electrons, it is represented as ( \text{P}^{3-} ). This indicates that it has a charge of -3 due to the three additional electrons.

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What is the electron dot structure for atom Phosphorus?

The electron dot structure, or Lewis dot structure, for phosphorus (P) shows the element's valence electrons as dots around its symbol. Phosphorus has five valence electrons, so the structure would depict the symbol "P" with five dots: three dots can be placed singly on three different sides of the "P," and the remaining two dots can be paired on one of the sides. This representation illustrates phosphorus's ability to form three bonds in compounds, reflecting its common oxidation states.


How much does phosphorus gain or lose?

Phosphorus typically gains or loses electrons through chemical reactions, particularly in the formation of phosphates. In its most common oxidation states, phosphorus can lose three electrons to achieve a +3 oxidation state or five electrons for a +5 state. It can also gain electrons when forming compounds with more electronegative elements, achieving negative oxidation states like -3 in phosphides. Overall, phosphorus can both gain and lose electrons depending on the chemical context.


How many electrons must phosphorus gain or lose to obtain noble gas electron configuration?

Phosphorus has five valence electrons and needs to gain three additional electrons to achieve a stable noble gas electron configuration, similar to argon. By gaining three electrons, phosphorus can complete its outer shell with eight electrons, reaching stability. Therefore, phosphorus must gain three electrons.


How many electrons can phosphorous gain or lose?

Phosphorus can gain up to three electrons to achieve a full outer shell and form the phosphide ion (P3-), or lose up to three electrons to achieve a stable electron configuration and form the phosphorus cation (P3+).


When an atom gains an electron what charge does it have?

An atom that gains three electrons will become an ion with a 3- charge.

Related Questions

What is the symbol for phosphorus that has gained three electrons?

The symbol for phosphorus that has gained three electrons is P3-.


Is phosphide the name of the anion formed when phosphorus gains three electrons?

Yes, phosphide is the name of the anion formed when phosphorus gains three electrons. It has a -3 charge and is represented as P3-.


How many electrons does phosphorus gain when making a chemical bond?

A phosphorus atom gains three electrons to form a phosphide anion when forming a chemical bond to a metal.


Is it true phosphide is the name of the anion formed when phosphorus gains three elecotrons?

Yes, that is correct. Phosphide is the name of the anion formed when phosphorus gains three electrons, resulting in a charge of -3.


How many electrons are in a phosphorus Ion's outermost energy level?

A phosphorus ion (P3-) has 8 electrons in its outermost energy level. This is because phosphorus has 5 electrons in its outermost shell, and when it gains 3 electrons to become an ion, it will have 8 electrons in total in its outermost energy level.


What is most common charge for phosphorus?

The most common charge for phosphorus is -3 in compounds such as phosphide ions, where phosphorus gains three electrons to achieve a stable electron configuration.


What happens when phosphorus forms and Ion?

When phosphorus forms an ion, it typically gains three electrons to achieve a full outer shell and becomes a phosphide ion (P^3-). This ion will have a charge of -3 due to gaining three electrons.


How many p3 electrons does phosphorus have?

Phosphorus has three p-electrons.


Does phosphorus form an ion?

Phosphorus forms a -3 ion called phosphide.


What happens when phosphorus forms it's ion?

When phosphorus forms its ion, it gains three electrons to become the phosphide ion with a 3- charge. This allows phosphorus to complete its valence shell and achieve a stable electronic configuration.


What happens when the element phosphorus forms its ion?

When phosphorus forms an ion, it typically gains three electrons to achieve a stable electron configuration. This results in the formation of a phosphide ion with a 3- charge.


What is the dot structure of phosphorus?

There are five valence electrons in phosphorus, hence there are five dots around P atom, one electron pair and three lone electrons.