3. One molecule of a certain compound consists of one atom of magnesium and one atom of another element only. If 1.5000 g of this compound consists of .9045 g of magnesium, identify the other
element.

1. combine iron and copper (ii) sulfate solution. (hint: iron will form the iron (iii) ion) fe + cuso4 → 2. combine lead (ii) nitrate and potassium iodide solutions. pb(no3)2+ kl → 3. combine magnesium metal and hydrochloric acid solution. mg + hcl → 4. electrolysis (splitting) of water. h2o → 5. burning magnesium. mg + o2 →

At room temperature what happens to the average kinetic energy of the molecules of a solid, liquid, and a gas

Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)