Which of the following is primarily responsible for holding water molecules together in the liquid state? dispersion forces hydrogen bonds ionic bonds polar covalent bonds

Agood hypothesis includes which of the following? a: prediction b: data c: uncertainty d: conclusion

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)

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =