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Calculations involving masses

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Question 96

The equation shows the industrial hydration of ethene to produce ethanol.

\text{C}_2\text{H}_4 + \text{H}_2\text{O} \rightarrow \text{C}_2\text{H}_5\text{OH}

Calculate the maximum mass of ethanol that could be produced from 112 tonnes of ethene, $C2H4\text{C}_2\text{H}_4$ . (relative formula masses: $C2H4=28\text{C}_2\text{H}_4 = 28$ , $C2H5OH=46\text{C}_2\text{H}_5\text{OH} = 46$ )

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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 96

The equation shows the industrial hydration of ethene to produce ethanol.

\text{C}_2\text{H}_4 + \text{H}_2\text{O} \rightarrow \text{C}_2\text{H}_5\text{OH}

[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.