**Part A**Lithium and nitrogen react in a combination reaction to produce lithium nitride:\[ 6\text{Li} (s) + \text{N}_2 (g) \rightarrow 2\text{Li}_3\text{N} (s) \]How many moles of lithium are needed to produce 0.27 mol of $\text{Li}_3\text{N}$ when the reaction is carried out in the presence of excess nitrogen?- O 1.6- O 0.81- O 0.14- O 0.090- O 0.18**Submit** | **Request Answer** **Chemical Reaction and Theoretical Yield Calculation**Lithium and nitrogen react in a combination reaction to produce lithium nitride:\[ 6\text{Li (s)} + \text{N}_2 \text{(g)} \rightarrow 2\text{Li}_3\text{N (s)} \]In a particular experiment, 2.00 g samples of each reagent are reacted. The theoretical yield of lithium nitride is _____ g.**Options:**- $ \quad $ $ \circ $ 2.01- $ \quad $ $ \circ $ 10.0- $ \quad $ $ \circ $ 5.0- $ \quad $ $ \circ $ 3.34- $ \quad $ $ \circ $ 1.67

Answered: Image /qna-images/answer/d0bd850d-e91e-42d2-bbe5-e9b40eccad64.jpg

Lithium and nitrogen react in a combination reaction to produce lithium nitride: 6Li (s) + N₂ (g) → 2Li3N (s) How many moles of lithium are needed to produce 0.27 mol of Li3N when the reaction is carried out in the presence of excess nitrogen? O 1.6 O 0.81 O 0.14 O 0.090 O 0.18 Submit Request Answer

Lithium and nitrogen react in a combination reaction to produce lithium nitride: 6Li (s) + N₂ (g) → 2Li3N (s) How many moles of lithium are needed to produce 0.27 mol of Li3N when the reaction is carried out in the presence of excess nitrogen? O 1.6 O 0.81 O 0.14 O 0.090 O 0.18 Submit Request Answer

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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Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

**Part A**

Lithium and nitrogen react in a combination reaction to produce lithium nitride:

\[ 6\text{Li} (s) + \text{N}_2 (g) \rightarrow 2\text{Li}_3\text{N} (s) \]

How many moles of lithium are needed to produce 0.27 mol of $\text{Li}_3\text{N}$ when the reaction is carried out in the presence of excess nitrogen?

- O 1.6
- O 0.81
- O 0.14
- O 0.090
- O 0.18

**Submit** | **Request Answer**

**Chemical Reaction and Theoretical Yield Calculation**

Lithium and nitrogen react in a combination reaction to produce lithium nitride:

\[ 6\text{Li (s)} + \text{N}_2 \text{(g)} \rightarrow 2\text{Li}_3\text{N (s)} \]

In a particular experiment, 2.00 g samples of each reagent are reacted. The theoretical yield of lithium nitride is _____ g.

**Options:**
- $ \quad $ $ \circ $ 2.01
- $ \quad $ $ \circ $ 10.0
- $ \quad $ $ \circ $ 5.0
- $ \quad $ $ \circ $ 3.34
- $ \quad $ $ \circ $ 1.67

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