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CAIE A-Level Chemistry Data Reference: Standard Electrode Potentials

Practise using E° tables to calculate cell voltage, predict feasibility and compare redox strength.

Syllabus
2028–2030
Course
Chemistry 9701
Level
A2

Data reference—Standard electrode potentials question 1

[Maximum number: 1]

The halogens chlorine, bromine and iodine differ in their strengths as oxidising agents. These strengths are indicated by the EE^{\ominus} values for these halogens.

Give the EE^{\ominus} values for chlorine, bromine and iodine acting as oxidising agents.

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