Arrange the atoms below in an increasing ionization energy:
Zn, Ca, F, Br, Ba, Co

What is the theoretical yield of carbon dioxide? a)0.993 gb)2.98 gc)3.65 gd)8.93 g

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?

According to each substances heat of fusion, which of the items below requires more heat to be added per gram of substance to go from solid to liquid? silver sulfur water lead