Electron configuration goes in order of the periodic table. Read the table from left to right. In what order do the electrons fill into the atom? It starts with 1s.
Where does it go after that? Go all the way to 6p. *

2. how is heavy water different from normal water

What shape would a molecule with two bound groups and two lone pairs have?

Consider the reaction of a(g) + b(g) + c(g) => d(g) for which the following data were obtained: experiment initial [a], mol/l initial [b], mol/l initial [c], mol/l initial rate, mol/l. s 1 0.0500 0.0500 0.0100 6.25 x 10^-3 2 0.100 0.0500 0.0100 2.50 x 10^-2 3 0.100 0.100 0.0100 1.00 x 10^-1 4 0.0500 0.0500 0.0200 6.25 x 10^-3 what is the rate law for the reaction?