CH-1425
Alcohols
Chemistry · Secondary 4 · Medium · Alcohols
Ethanol can be manufactured from ethene or from glucose.
Which row shows two correct statements about these processes?
process using ethene / process using glucose
Which row shows two correct statements about these processes?
process using ethene / process using glucose
- Ethene is obtained by cracking / Oxygen is also produced in the reaction.
- Phosphoric(V) acid is used as a catalyst / The rate of the reaction is slow.
- Uses temperatures around 300 / Uses temperatures around 200 .
- The reaction is carried out in aqueous solution / The reagents are used as gases.
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