**Pretest: Unit 5****Question 8 of 30**The reaction of hydrogen with nitrogen to produce ammonia is shown below. If there are 6 moles of nitrogen, how many moles of hydrogen are needed to react completely with the nitrogen?\[ \text{N}_2(g) + 3\text{H}_2(g) \rightarrow 2\text{NH}_3(g) \]*Options:*- **A. 6**- **B. 2**- **C. 18**- **D. 3***Graph/Diagram Explanation:*There is no graph or detailed diagram provided in this question. The visual only contains a chemical equation describing the reaction between nitrogen gas (\(\text{N}_2\)) and hydrogen gas (\(\text{H}_2\)) to produce ammonia (\(\text{NH}_3\)), along with multiple-choice answers to select the correct number of moles needed in the reaction based on the provided chemical equation. The focus is on stoichiometry calculations.\[ \text{N}_2(g) + 3\text{H}_2(g) \rightarrow 2\text{NH}_3(g) \]The given options (A, B, C, D) require understanding the mole ratio between nitrogen and hydrogen from the balanced chemical equation.

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Question 8 of 30 The reaction of hydrogen with nitrogen to produce ammonia is shown below. If there are 6 moles of nitrogen, how many moles of hydrogen are needed to react completely with the nitrogen? N2(g) + 3H2(g) → 2NH3(g) O A. 6 О В. 2 Ос. 18 O D. 3 SUBMIT

Question 8 of 30 The reaction of hydrogen with nitrogen to produce ammonia is shown below. If there are 6 moles of nitrogen, how many moles of hydrogen are needed to react completely with the nitrogen? N2(g) + 3H2(g) → 2NH3(g) O A. 6 О В. 2 Ос. 18 O D. 3 SUBMIT

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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