Moles and % Comp Celebration (Hurray!)

Celebration is Thursday Nov 14.

Surprise quiz on moles and percent comp Wed, Thurs or Fri this week.

One 2 step problem (like grams to liters, or liters to molecules, or molecules to grams), and then, a problem like the one in the notes, 50.0 grams of sodium hydroxide, how many grams are just oxygen?