It can do both. It gains electrons in Phosphene, loses electrons in Phosphate.
Phosphorus will gain 3 electrons to form an ion with a 3- charge (P3-). This is because phosphorus has 5 valence electrons and needs to achieve a stable electron configuration like a noble gas. By gaining 3 electrons, phosphorus can achieve the electron configuration of argon.
If phosphorus forms a monatomic ion, it gains electrons and form a phosphide ion. More commonly, however, phosphorus forms a polyatomic anion including one or more oxygen atoms. The bonds within these polyatomic anions are covalent, but phosphorus is considered to have a positive oxidation number in such anions, and positive oxidation number corresponds to losing electrons.
Krypton can gain a maximum of 2 electrons to achieve a stable octet configuration, forming the Kryptonide anion. It does not typically lose electrons.
Polonium will neither gain nor lose electron. it will prefer to form covalent compounds by sharing of electrons.
Choices: a) eject, retain B) lose, gain c) retain,gain d) gain, lose e) lose, retain
Phosphorus wants to gain three electrons to have 8 valence electrons.
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+).
Phosphorus wants to gain three electrons to have 8 valence electrons.
Phosphorus will gain 3 electrons to form an ion with a 3- charge (P3-). This is because phosphorus has 5 valence electrons and needs to achieve a stable electron configuration like a noble gas. By gaining 3 electrons, phosphorus can achieve the electron configuration of argon.
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.
Phosphorus needs to gain three electrons to achieve a stable electron configuration.
Lose
If phosphorus forms a monatomic ion, it gains electrons and form a phosphide ion. More commonly, however, phosphorus forms a polyatomic anion including one or more oxygen atoms. The bonds within these polyatomic anions are covalent, but phosphorus is considered to have a positive oxidation number in such anions, and positive oxidation number corresponds to losing electrons.
The optimum number of electrons in the outermost valence shell for phosphorus atoms is eight, known as an octet. Unbonded phosphorus atoms have 5 valence electrons and undergo chemical bonding in order to gain the other 3, either by covalent bonding or by ionic bonding.
When atoms lose or gain electrons, they form ions. These are charged particles.
Se will gain electrons
Lose electrons is oxidation. To gain electrons is reduction.