Question:
Answer the following for the reaction: Mg(s) +
Last updated: 8/5/2022
Answer the following for the reaction: Mg(s) + 2HCl(aq)-H₂(g) + MgCl₂ (aq) How many liters of hydrogen gas can form at STP when 0.491 L of a 2.02 M HCl solution reacts with excess magnesium? Express your answer with the appropriate units. What is the molarity of a HCl solution if the reaction of 47.6 mL of the HCl solution with excess magnesium produces 5.20 L of H₂ gas at 735 mmHg and 25 °C? Express your answer with the appropriate units.