Fall enrollment open · Levels 2, 3 & 4 — Module 1 starts Aug 28–30
Enroll nowWrite a balanced, net ionic equation for the reaction that occurs. Represent substances in solution as ions if the substances are extensively ionized. Omit formulas for any ions or molecules that are unchanged by the reaction. You need not balance the equations.
Small pieces of aluminum metal are added to concentrated sodium hydroxide solution.