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Redox and electrochemistry — Question 3

QCAA 2024, Paper 1 · 1 mark

Q3 · 2024 · Paper 1Unclassified1 mark

QUESTION 3

Identify which of the following is an essential component of an electrolytic cell.

(A) voltmeter

(B) salt bridge

(C) power supply

(D) standard hydrogen electrode (SHE)

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