A student ran the following reaction in the laboratory at 765 K: N2(g) + 3H2(g) 2NH3(g)

When she introduced 3.79×10-2 moles of N2(g) and 6.76×10-2 moles of H2(g) into a 1.00 liter container, she found the equilibrium concentration of NH3(g) to be 8.42×10-4 M.

Calculate the equilibrium constant, Kc, she obtained for this reaction.

Kc=

i don t now

"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."

they vary. it used to be meat, grain, bread, candy, beverages, donuts, and fruits/vegetables. now they added exercise in.