Glucose is involved in two processes. Glucose is converted to ethanol. (i) Name this process. ................................................................................................................................... (ii) Name the other product formed when glucose is converted to ethanol. ...................................................................................................................................

Chemistry

IGCSE&ALevel

CAIE

Exam No：0620_s24_qp_42 Year：2024 Question No：6(b)

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11.2.1.1. methane and ethane

11.2.1.2. ethene

11.2.1.3. ethanol

11.2.1.4. ethanoic acid

11.2.1.5. the products of the reactions stated in sections 11.4–11.7

11.2.2. State the type of compound present, given a chemical name ending in -ane, -ene, -ol, or -oic acid or from a molecular formula or displayed formula

11.2.3.1. alkanes

11.2.3.2. alkenes, including but-1-ene and but-2-ene

11.2.3.3. alcohols, including propan-1-ol, propan-2-ol, butan-1-ol and butan-2-ol

11.2.3.4. carboxylic acids containing up to four carbon atoms per molecule

11.2.4. Name and draw the displayed formulae of the unbranched esters which can be made from unbranched alcohols and carboxylic acids, each containing up to four carbon atoms

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