First an extensive property is one that depends on the amount of material present. For example mass is an extensive property because if you double the […]
Why? Because it’s a simple predictor of molecular shape. The ozone molecule is ##O_3## and each ##O## centre contributes 6 electrons to the valence shell. A […]
##% Li = 17.983%## A compound’s essentially tells you how many grams of each constituent element you get per ##100 g## of compound. ##color(blue)(|bar(ul(color(white)(a/a)% element = […]