Question:
3. Iron (III) oxide, also known as rust can be removed from
Last updated: 7/24/2022
3. Iron (III) oxide, also known as rust can be removed from iron by reacting it with hydrochloric acid to produce iron (III) chloride and water. Fe203 (s) + 6HCI (aq) ---> 2FeCl3 + 3H₂0 (1) What mass of hydrogen chloride is required to react with 100 g of rust? a. 371g HCI b. 137g HCI c. 130g HCI d. 147g HCI