What are the spectator ions in this reaction?
CuCl2(aq) + 2NaOH(aq) → Cu(OH)2(s) + 2NaCl(aq)

This drawing shows a human body system. what is the primary function of this body system?

How many grams of magnesium metal will react completely with 8.3 liters of 5.5m hcl? show all work

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.