Covalent bonds are most common for silicon.
Silicon is an element in group 14. It has four valence electrons. Silicon tends to share electrons rather than releasing or obtaining four electrons (which needs tremendous energy). Hence it forms covalent bonds.
Any element that is in group 15 of the periodic table will form three covalent bonds.
Potassium
Ionic bonds form primarily between metals and nonmetals.
silcon has the lowest electronegtaivity so would most likely form covalent bonds. Sulfur is next (although with group1 and 2 metals it forms ionic compounds) oxygen and chlorine have high electronegativites so form many ionic compounds - however they also form covalent compunds as well.
Among the elements listed, silicon is most likely to form covalent bonds. (Silicon is in the same periodic table column as carbon, which is the most likely of all atoms to form covalent bonds.)
Silicon is an element in group 14. It has four valence electrons. Silicon tends to share electrons rather than releasing or obtaining four electrons (which needs tremendous energy). Hence it forms covalent bonds.
Any element that is in group 15 of the periodic table will form three covalent bonds.
No, silicon can form only four covalent bonds.
Potassium
Ionic bonds form primarily between metals and nonmetals.
Silicon is a non-metal, a metalloid. It would be expected to form covalent bonds. This is born out in practise, no compounds contain Si4+, no compounds contain Si4-, There are some cluster anions of silicon e.g. Si44- in NaSi, Na4Si4
silcon has the lowest electronegtaivity so would most likely form covalent bonds. Sulfur is next (although with group1 and 2 metals it forms ionic compounds) oxygen and chlorine have high electronegativites so form many ionic compounds - however they also form covalent compunds as well.
Silicon is most likely to form covalent bonds because it has four valence electrons and will share electrons rather than give them away.
You are mistaken in your question. Silion does form multiple bonds. Glass, for example, is a silica-derived formation as is sand; both include silicon dioxide which has multiple bonds.
In a sufficiently oxidizing environment, silicon can form up to six covalent bonds, as in SiF6.
One atom that can form a bond with silicon is oxygen, to form silicon dioxide, SiO2.