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For items 2-3 please refer to the problem posted on the picture.  choose the correct answer correctly. 2. How many moles of O2 are required with one mole of ethane, C2H6? A. 2.0 moles                               B. 4.0 moles  C. 3.5 moles                               D. 7.0 moles 3. How many moles of CO2 are formed when one mole of O2 is consumed? A. 0.14 mol CO2                    B. 0.57 mol CO2 C. 1.00 mol CO2                    D. 4.00 mol CO2 4. How many moles of CO2 are formed when 5 moles of C2H6 are consumed? A. 2.5 moles CO2               B. 5.0 moles CO2 C. 10.0 moles CO2           D. 20.0 moles CO2

For items 2-3 please refer to the problem posted on the picture.  choose the correct answer correctly. 2. How many moles of O2 are required with one mole of ethane, C2H6? A. 2.0 moles                               B. 4.0 moles  C. 3.5 moles                               D. 7.0 moles 3. How many moles of CO2 are formed when one mole of O2 is consumed? A. 0.14 mol CO2                    B. 0.57 mol CO2 C. 1.00 mol CO2                    D. 4.00 mol CO2 4. How many moles of CO2 are formed when 5 moles of C2H6 are consumed? A. 2.5 moles CO2               B. 5.0 moles CO2 C. 10.0 moles CO2           D. 20.0 moles CO2

Introductory Chemistry: An Active Learning Approach
Introductory Chemistry: An Active Learning Approach
6th Edition
ISBN:9781305079250
Author:Mark S. Cracolice, Ed Peters
Publisher:Mark S. Cracolice, Ed Peters
Chapter22: Biochemistry
Section: Chapter Questions
Problem 63E
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For items 2-3 please refer to the problem posted on the picture.  choose the correct answer correctly.

2. How many moles of O2 are required with one mole of ethane, C2H6?

A. 2.0 moles                               B. 4.0 moles 

C. 3.5 moles                               D. 7.0 moles

3. How many moles of CO2 are formed when one mole of O2 is consumed?

A. 0.14 mol CO2                    B. 0.57 mol CO2

C. 1.00 mol CO2                    D. 4.00 mol CO2

4. How many moles of CO2 are formed when 5 moles of C2H6 are consumed?

A. 2.5 moles CO2               B. 5.0 moles CO2

C. 10.0 moles CO2           D. 20.0 moles CO2

C2H6+O2-→_CO2+_H2O
Transcribed Image Text:C2H6+O2-→_CO2+_H2O
2.How many moles of O2 are required with one mole of ethane, C2H6? ol beat A. 2.0 moles B. 4.0 moles C. 3.5 moles D. 7.0 moles 3. How many moles of CO2are formed when one mole of O2 is consumed? A.0.14 mol CO2 C. 1.00 mol CO2 B.0.57 mol CO2 D. 4,00 mol CO2 4.How many moles of CO2 are formed when 5 moles of C2H6 are consumed? A. 2.5 moles CO2 B. 5.0 moles CO2 C. 10.0 moles CO2 D. 20.0 moles CO2
Transcribed Image Text:2.How many moles of O2 are required with one mole of ethane, C2H6? ol beat A. 2.0 moles B. 4.0 moles C. 3.5 moles D. 7.0 moles 3. How many moles of CO2are formed when one mole of O2 is consumed? A.0.14 mol CO2 C. 1.00 mol CO2 B.0.57 mol CO2 D. 4,00 mol CO2 4.How many moles of CO2 are formed when 5 moles of C2H6 are consumed? A. 2.5 moles CO2 B. 5.0 moles CO2 C. 10.0 moles CO2 D. 20.0 moles CO2
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