EnglandChemistryQuick questions

Module 5: Physical chemistry and transition elements (5.2.3 Redox and electrode potentials)

Quick questions on Redox and Electrode Potentials (5.2.3) - OCR A-Level Chemistry A

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?

Show answer

State the defined value of the standard electrode potential of the standard hydrogen electrode. [1 mark]

What is q2?

Show answer

Two half-cells have

E^{\circ}

values of

+0.34\ \text{V}

and

-0.44\ \text{V}

. Calculate the standard cell potential. [1 mark]

Have a question we have not covered?

This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.

All ChemistryQ&A pages