O-LevelChemistryOrganic Chemistry5070/12 · Oct/Nov 2023 · Q171 Mark

Hydrogen is used as a reactant both in the Haber process and in its addition to alkenes. Which row is correct?

Airon, alkane

Biron, alcohol

Cnickel, alkane

Dnickel, alcohol

✓ Correct answer

A: iron, alkane

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Topic: Organic Chemistry, O-Level Chemistry (syllabus 5070). Multiple choice, 1 mark.
Source: O-Level Chemistry, Oct/Nov 2023 Paper 1 Variant 2, question 17.

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