Under certain circumstances, carbon dioxide, CO₂ (g), can be made to react with hydrogen gas, H₂(g), to produce methane, CH4 (g), and water vapor, H₂O(g): CO₂(g) + 4H₂(g) → CH4 (g) + 2H₂O(g) Part A How many moles of methane are produced when 48.1 moles of carbon dioxide gas react with excess hydrogen gas? Express your answer with the appropriate units. For example, write the unit moles as mol. ▸ View Available Hint(s) Value Submit HA ▾ Part B Units μà How many moles of hydrogen gas would be needed to react with excess carbon dioxide to produce 19.1 moles of water vapor? Express your answer with the appropriate units. For example, write the unit moles as mol. ► View Available Hint(s) pww ? P Pearson ? Copyright © 2023 Pearson Education Inc. All rights reserved. | Terms of Use | Privacy Policy | Permissions | Contact Us |