Which of the following elements will have a valence electron configuration similar to that of Al?a.magnesiumb.boronc.silicond.scandiume.vanadium
Use a primer so that both surfaces are uniform then apply the paintThe foam is what is causing the problem because of the density in the foam is quite different then the woodDo not try to paint a thick layer on top of the foam as this will make it look terribleUsing layers of paint is much less obvious when two surfaces are so close to each other.
Boron : 1s2 , 2s1 ,2p1 Aluminium : 1s2, 2s2 ,2p6 , 3s2, 3p1
