Anormal sheet of paper is about how many atoms thick? 10,000 100 1,000,000 1,000

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)

37.0 °c = °f (human body normal temperature)

What factor besides temperature affects the boiling point of water? a. mass b. number of moles c. volume d. pressure