Calculate the ph of a 0.30 m cocl3 solution. the ka value for co(h2o)63 is 1.0 ✕ 10-5.

Write a paragraph that provides examples of each stage of volcanic activity, a description of the volcano, and facts about each stage.

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)

Water's surface tension and heat storage capacity are accounted for by its a) orbitals b) weight c) hydrogen bonds d) mass e) size