The table below gives the equilibrium concentrations for this reaction at a certain temperature:
N (9) +020)
A2NO()
[N]
[0]
[NO]
0.69 M
0.98 M
0.034 M
What is the equilibrium constant for the reaction?
A. 9.9
O B. 20
O C. 1.7 x 10-3
D. 5.0 x 10-2

Covalent bonds generally form when the bonded elements have a difference in electronegativity less than 1.5. subtract the electronegativities for the following pairs of elements and predict whether they form a covalent bond. electronegativity difference of c and c: ionic covalent electronegativity difference of mg and cl: ionic covalent