In the Gizmo, set the Number of points to 3. Then create a graph of a runner who starts at the 20-yard line, runs to the 40-yard line, and finishes at the 30-yard line.

Kc = 0.040 for the system below at 450oc. if a reaction is initiated with 0.40 mole of cl2 and 0.40 mole of pcl3 in a 2.0 liter container, what is the equilibrium concentration of cl2 in the same system? pcl5(g) ⇄ pcl3(g) + cl2(g)

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers

Nan element’s square on the periodic table, the number with the greatest numerical value represents the