Module 2 starts Oct 23 · Levels 2, 3 & 4 — enroll now, or catch up on Module 1 recordings
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.
A mixture of manganese(IV) oxide and concentrated hydrochloric acid is heated.