Many valence electrons does phosphorus have

many valence electrons does phosphorus have many valence electrons does magnesium have how many valence electrons does carbon have how many valence electrons does oxygen have how many valence electrons does nitrogen have how many valence electrons does chlorine have how many valence electrons does hydrogen have how many valence electrons does sulfur have how many valence electrons does sodium have how many valence electrons does fluorine have

Tags: many valence electrons does phosphorus have many valence electrons does magnesium have how many valence electrons does carbon have how many valence electrons does oxygen have how many valence electrons does nitrogen have how many valence electrons does chlorine have how many valence electrons does hydrogen have how many valence electrons does sulfur have how many valence electrons does sodium have how many valence electrons does fluorine have