Stoichiometry : 2 AlCl3 + 3 MgSO4 --> Al2(SO4)3 + 3 MgCl2 If 633.1 g AlCl3 reacts, how many moles of MgCl2 are formed?

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.