Zinc (Zn) is reacted with Hydrochloric acid (HCI) to form

Last updated: 7/26/2022

Zinc (Zn) is reacted with Hydrochloric acid (HCI) to form zinc chloride and hydrogen gas. Zn (s) + 2 HCl(aq) → ZnCl2 (aq) + H₂ (g) → The reaction is carried out in a glass container that has a mass of 14.7 grams. After placing the zinc in the glass container, the mass is 29.5 grams. The HCI solution is poured into the container and the zinc chloride is formed. The excess hydrochloric acid is removed leaving the glass container and the zinc chloride, which together have a mass of 37.5 grams. What is the percent yield? Note: Show calculations for full credit.