Nitrogen appears as N2 where there are three bonds between the two nitrogen atoms.
H and H
Compounds with covalent bonds are generally more dangerous more open flames, because they are more likely to combust. Ionic compounds such as salt usually do not react as nearly much to flame. This results due to the different natures of the bonds.
Both Br and Br and H and H form non-polar covalent bonds.
N2 is a Triple bond which would be Covalent
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.
Hydrogen bonds are weak, but they are able to hold the backbones together. If covalent bonds held the templates together instead, the bonds would be even weaker and would likely break.
H and H
The bond between O and F would be a covalent bond (dative/coordinate), if in fact OF existed. More likely it would exist as OF2 (still covalent bonds).
Compounds with covalent bonds are generally more dangerous more open flames, because they are more likely to combust. Ionic compounds such as salt usually do not react as nearly much to flame. This results due to the different natures of the bonds.
If it bonds with a metal then its ionic. if it bonds with a nonmetal then is covalent.
Both Br and Br and H and H form non-polar covalent bonds.
double covalent bonds. single covalent bonds.
no
N2 is a Triple bond which would be Covalent
It would form a nitrogen atom because Nitrogen is a nonmetal, and covalent bonds occur when a nonmetal bonds to another nonmetal.
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.
Breaking covalent bonds throughout the solid would be required to melt a network solid.