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Calculations involving masses

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Question 9

In the industrial production of bioethanol, glucose undergoes anaerobic fermentation according to the following equation:

\text{C}_6\text{H}_{12}\text{O}_6(\text{aq}) \rightarrow 2\text{C}_2\text{H}_5\text{OH}(\text{aq}) + 2\text{CO}_2(\text{g})

Explain the effect on the atom economy of this process if the carbon dioxide gas byproduct is captured and purified to be sold for use in carbonated soft drinks.

[2]

Markscheme

Calculations involving masses Questions

GCSE
Chemistry
Calculations involving masses

258 exam-style questions on Edexcel GCSE Chemistry Calculations involving masses. Each one has a worked solution and a mark scheme showing where the marks go.

Calculations involving masses

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Calculations involving masses

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Question 9

In the industrial production of bioethanol, glucose undergoes anaerobic fermentation according to the following equation:

\text{C}_6\text{H}_{12}\text{O}_6(\text{aq}) \rightarrow 2\text{C}_2\text{H}_5\text{OH}(\text{aq}) + 2\text{CO}_2(\text{g})

Explain the effect on the atom economy of this process if the carbon dioxide gas byproduct is captured and purified to be sold for use in carbonated soft drinks.

[2]

Markscheme

Calculations involving masses Questions

GCSE
Chemistry
Calculations involving masses

258 exam-style questions on Edexcel GCSE Chemistry Calculations involving masses. Each one has a worked solution and a mark scheme showing where the marks go.