Why learn about the mole? It’s not practical to do chemical reactions by counting the number of atoms or molecules out, bc you would be counting for a VERY long time. WE…
A. What is the Mole? A counting number (like a dozen) Avogadro’s number (NA) 1 mol = 6.02 1023 items 1 mole of hockey pucks would equal the mass of the moon! A. What…