Welcome to the Quiz!
This quiz contains 7 questions from a mix of 1 subtopics.
Ethanol can be produced from ethene and steam.
What type of reaction is this?
Elimination
Substitution
Addition
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Give 3 uses of ethanol.
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Ethanol can be produced by fermentation.
Why are temperatures of 30-40 °C used?
This is the optimum temperature for the enzymes
Higher temperatures would evaporate the ethanol
Higher temperatures would be too expensive
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Ethanol can produced from ethene and steam.
Write the symbol equation for this reaction.
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Ethanol can be produced by fermentation.
Write the symbol equation for this reaction.
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Is ethene a renewable or non-renewable resource?
Renewable
Non-renewable
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Ethanol can be produced by the fermentation of glucose.
Is glucose a renewable or non-renewable resource?
Renewable
Non-renewable
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