Phosphorous (P) actually has a total of 15 electrons, but the 3 electrons referred to in the question are VALENCE electrons, i.e. outermost electrons.
Phosphorus need 3 electrons to complete its octet.
Phosphorus has 10 more electrons. A neutral atom of phosphorus has 15 electrons, 3 in the outer 3p shell There are 5 electrons in a neutral atom of boron, 1 in the outer 2p shell.
Phosphorus has 5 valence electron. It forms anion by gaining 3 electrons.
Phosphorus has five electrons in its outermost energy level (valence electrons).
It needs to gain 3 electrons than to lose 5 electrons. So phosphorus has to gain 3 electrons.
phosphorus will accept 3 electrons or share 3 electrons
The phosphorus -3 ion. The phosphorus -3 ion gains 3 electrons and acts like argon.
Phosphorus need 3 electrons to complete its octet.
Phosphorus
3 unpaired electrons
Phosphorus has 10 more electrons. A neutral atom of phosphorus has 15 electrons, 3 in the outer 3p shell There are 5 electrons in a neutral atom of boron, 1 in the outer 2p shell.
Phosphorus has 5 electrons in the the third shell.
the element phosphorus
Cl
Phosphorus has 5 valence electron. It forms anion by gaining 3 electrons.
Phosphorus has five electrons in its outermost energy level (valence electrons).
It needs to gain 3 electrons than to lose 5 electrons. So phosphorus has to gain 3 electrons.