We appreciate your visit to Given the reaction tex C 8H 16 12O 2 rightarrow 8CO 2 8H 2O tex How many moles of tex H 2O tex are produced. This page offers clear insights and highlights the essential aspects of the topic. Our goal is to provide a helpful and engaging learning experience. Explore the content and find the answers you need!
Answer :
To find out how many moles of [tex]\( H_2O \)[/tex] are produced when 11.2 liters of [tex]\( C_8H_{16} \)[/tex] gas reacts completely, we can use the concept of molar volume at STP (Standard Temperature and Pressure). At STP, 1 mole of any gas occupies 22.4 liters.
Here's a step-by-step explanation:
1. Determine the Moles of [tex]\( C_8H_{16} \)[/tex] Gas:
- Given the volume of [tex]\( C_8H_{16} \)[/tex] is 11.2 liters and knowing that 1 mole of any gas occupies 22.4 liters at STP:
[tex]\[
\text{Moles of } C_8H_{16} = \frac{11.2 \text{ liters}}{22.4 \text{ liters/mole}} = 0.5 \text{ moles}
\][/tex]
2. Use the Stoichiometry of the Reaction:
- The balanced chemical equation is:
[tex]\[
C_8H_{16} + 12O_2 \rightarrow 8CO_2 + 8H_2O
\][/tex]
- According to the balanced equation, 1 mole of [tex]\( C_8H_{16} \)[/tex] produces 8 moles of [tex]\( H_2O \)[/tex].
3. Calculate the Moles of [tex]\( H_2O \)[/tex] Produced:
- From the stoichiometry, 0.5 moles of [tex]\( C_8H_{16} \)[/tex] will produce:
[tex]\[
0.5 \times 8 = 4.0 \text{ moles of } H_2O
\][/tex]
Therefore, the number of moles of [tex]\( H_2O \)[/tex] produced is 4.0.
So, the correct answer is A) 4.00.
Here's a step-by-step explanation:
1. Determine the Moles of [tex]\( C_8H_{16} \)[/tex] Gas:
- Given the volume of [tex]\( C_8H_{16} \)[/tex] is 11.2 liters and knowing that 1 mole of any gas occupies 22.4 liters at STP:
[tex]\[
\text{Moles of } C_8H_{16} = \frac{11.2 \text{ liters}}{22.4 \text{ liters/mole}} = 0.5 \text{ moles}
\][/tex]
2. Use the Stoichiometry of the Reaction:
- The balanced chemical equation is:
[tex]\[
C_8H_{16} + 12O_2 \rightarrow 8CO_2 + 8H_2O
\][/tex]
- According to the balanced equation, 1 mole of [tex]\( C_8H_{16} \)[/tex] produces 8 moles of [tex]\( H_2O \)[/tex].
3. Calculate the Moles of [tex]\( H_2O \)[/tex] Produced:
- From the stoichiometry, 0.5 moles of [tex]\( C_8H_{16} \)[/tex] will produce:
[tex]\[
0.5 \times 8 = 4.0 \text{ moles of } H_2O
\][/tex]
Therefore, the number of moles of [tex]\( H_2O \)[/tex] produced is 4.0.
So, the correct answer is A) 4.00.
Thanks for taking the time to read Given the reaction tex C 8H 16 12O 2 rightarrow 8CO 2 8H 2O tex How many moles of tex H 2O tex are produced. We hope the insights shared have been valuable and enhanced your understanding of the topic. Don�t hesitate to browse our website for more informative and engaging content!
- Why do Businesses Exist Why does Starbucks Exist What Service does Starbucks Provide Really what is their product.
- The pattern of numbers below is an arithmetic sequence tex 14 24 34 44 54 ldots tex Which statement describes the recursive function used to..
- Morgan felt the need to streamline Edison Electric What changes did Morgan make.
Rewritten by : Barada
