What's the ampacity of a no. 3/0, thhn copper wire in a conduit with one other conductor?

What diagram shows the ionic compound of magnesium oxide

From the options provided for each element below, choose the properties that it may have based on its location in the periodic table fluorine (f): highly reactive nonmetal shiny a conductor

Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds