3. Balance the equation below then use it to answer the following questions. a. Balance the equation. O2 H,O H2 + b. What is the H, / H,O molar ratio? c. Suppose you had 20 moles of H, on hand and plenty of O, how many moles of H,O could you make? d. What is the O,/ H,O molar ratio? e. Suppose you had 20 moles of O, and enough H,, how many moles of H,O could you make? f. What type of reaction is shown above? How do you know?

3. Balance the equation below then use it to answer the following questions. a. Balance the equation. O2 H,O H2 + b. What is the H, / H,O molar ratio? c. Suppose you had 20 moles of H, on hand and plenty of O, how many moles of H,O could you make? d. What is the O,/ H,O molar ratio? e. Suppose you had 20 moles of O, and enough H,, how many moles of H,O could you make? f. What type of reaction is shown above? How do you know?

Chemistry: Matter and Change

1st Edition

ISBN:9780078746376

Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom

Chapter11: Stoichiometry

Section: Chapter Questions

Problem 75A

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