Round answer to proper significant figures and label with

Last updated: 8/9/2022

Round answer to proper significant figures and label with proper units. 2Al(s) + 6HCI (aq) → 2AICI3(aq) + 3H₂(g) If 17.4 grams of hydrochloric acid (HCI) reacted, how many grams of hydrogen (H₂) were produced? NOTE: HCI has a molar mass of 36.46g and H₂ has a molar mass of 2.02g. a. 0.482 g H₂ b.0.96 g H₂ c. 8.6 g H₂ d.314 g H₂ e.628 g H₂