Which mole ratio does not apply for the balanced chemical equation below? 2 C2H2 + 5 02 → 4 CO2 + 2 H20 A. 2 mol C2H2 : 5 mol 02 B. 2 mol C2H2 : 4 mol CO2 C. 5 mol 02:4 mol H2O D. 4 mol CO2:2 mol H2O O E. 2 mol C2H2 : 2 mol H2O
Which mole ratio does not apply for the balanced chemical equation below? 2 C2H2 + 5 02 → 4 CO2 + 2 H20 A. 2 mol C2H2 : 5 mol 02 B. 2 mol C2H2 : 4 mol CO2 C. 5 mol 02:4 mol H2O D. 4 mol CO2:2 mol H2O O E. 2 mol C2H2 : 2 mol H2O
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![### Question: Understanding Mole Ratios in Chemical Equations
**Which mole ratio does not apply for the balanced chemical equation below?**
\[ 2 \text{C}_2\text{H}_2 + 5 \text{O}_2 \rightarrow 4 \text{CO}_2 + 2 \text{H}_2\text{O} \]
**Options:**
- **A.** 2 mol C₂H₂ : 5 mol O₂
- **B.** 2 mol C₂H₂ : 4 mol CO₂
- **C.** 5 mol O₂ : 4 mol H₂O
- **D.** 4 mol CO₂ : 2 mol H₂O
- **E.** 2 mol C₂H₂ : 2 mol H₂O
### Explanation:
In a balanced chemical equation, the coefficients indicate the ratio of moles of reactants and products. It is essential to understand which ratios correctly represent the relationships in the equation to solve such questions.
Consider the balanced chemical equation given:
\[ 2 \text{C}_2\text{H}_2 + 5 \text{O}_2 \rightarrow 4 \text{CO}_2 + 2 \text{H}_2\text{O} \]
This equation indicates that:
- 2 moles of C₂H₂ react with 5 moles of O₂ to yield 4 moles of CO₂ and 2 moles of H₂O.
Based on this, evaluate which options reflect incorrect mole ratios.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd5770d38-7bc6-4305-a1b7-fd2f8a59c389%2Feed33c30-7d51-4c6a-a90c-9cb4c7ca54a1%2Ftyih8wg_processed.jpeg&w=3840&q=75)
Transcribed Image Text:### Question: Understanding Mole Ratios in Chemical Equations
**Which mole ratio does not apply for the balanced chemical equation below?**
\[ 2 \text{C}_2\text{H}_2 + 5 \text{O}_2 \rightarrow 4 \text{CO}_2 + 2 \text{H}_2\text{O} \]
**Options:**
- **A.** 2 mol C₂H₂ : 5 mol O₂
- **B.** 2 mol C₂H₂ : 4 mol CO₂
- **C.** 5 mol O₂ : 4 mol H₂O
- **D.** 4 mol CO₂ : 2 mol H₂O
- **E.** 2 mol C₂H₂ : 2 mol H₂O
### Explanation:
In a balanced chemical equation, the coefficients indicate the ratio of moles of reactants and products. It is essential to understand which ratios correctly represent the relationships in the equation to solve such questions.
Consider the balanced chemical equation given:
\[ 2 \text{C}_2\text{H}_2 + 5 \text{O}_2 \rightarrow 4 \text{CO}_2 + 2 \text{H}_2\text{O} \]
This equation indicates that:
- 2 moles of C₂H₂ react with 5 moles of O₂ to yield 4 moles of CO₂ and 2 moles of H₂O.
Based on this, evaluate which options reflect incorrect mole ratios.
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