Pls help my electrochem homework
Adding KI(aq) to a solution containing Cu2+(aq) causes a reaction to take place, which produces purple-brown iodine and a white precipitate of the highly insoluble copper(I) iodide.
i) construct a balance equation for this reaction
ii) using appropriate E node value, explain why it is expected that this redox reaction will not occur
iii) suggest a possible reason why the reaction in fact occur
i) construct a balance equation for this reaction
ii) using appropriate E node value, explain why it is expected that this redox reaction will not occur
iii) suggest a possible reason why the reaction in fact occur
Quick Reply
Related discussions
- pls help with my physics
- WJEC A-Level Biology Unit 3 (A2) [7th June 2023] Exam Chat
- chemsheets molecular substances GCSE 1066
- chemistry help
- english language - how to improve fast
- ੈ✩‧₊˚ year 13 academic comeback
- Edexcel A Level Biology B Paper 2: 9BI0 02 - 17 Jun 2022 [Exam Chat]
- Biology a level - nervous system + depolarisation
- Can someone help me on this biology question?
- Burnout and disengagement in university students survey
- AQA A Level Chemistry Electrochemistry
- ocr a level chemistry
- henrietta barnett
- Chem a level - electrochemistry
- homework help
- Chemistry
- What are the stalked particles on the inner membrane of the mitochondria ?
- help with workings pls
- What are the most useful study tips?
- OCR A-level chemistry practicals
Latest
Last reply 1 minute ago
2023 ** Borders and Enforcement, Crime & Compliance - ICE - Immigration OfficersLast reply 2 minutes ago
UAL Central Saint Martin (CSM) Foundation Year 2024-2025Last reply 3 minutes ago
Official University of Strathclyde Applicant Thread for 2024Last reply 5 minutes ago
Official University of Edinburgh Applicant Thread for 2024Last reply 5 minutes ago
Official University of Cambridge offer-holders thread for 2024 entryLast reply 5 minutes ago
Social work degree apprenticeshipLast reply 7 minutes ago
What university are best for 3D animation and visual effect?Last reply 8 minutes ago
Official London School of Economics and Political Science 2024 Applicant ThreadPosted 12 minutes ago
My experience of Disabled Student Allowance (DSA) as a Kingston University’s studentLast reply 14 minutes ago
NICS Staff Officer and Deputy Principal recruitment 2022 2023Last reply 15 minutes ago
Official University of Edinburgh Offer Holders Thread for 2024 entryTrending
Last reply 3 days ago
AQA GCSE Chemistry Paper 1 Higher Tier Triple (8462 1H) - 17th May 2024 [Exam Chat]Last reply 5 days ago
OCR A-LEVEL CHEMISTRY PAPER 1 (H432/01) - 10th June [Exam Chat]Posted 1 week ago
AQA GCSE Chemistry Paper 1 (Foundation Combined) 8464/1F - 17th May 2024 [Exam Chat]Posted 1 week ago
AQA GCSE Chemistry Paper 2 (Foundation Combined) 8464/2F - 11th June 2024 [Exam Chat]Posted 2 weeks ago
Edexcel GCSE Combined Science Paper 2 Chem 1 Foundation - 17th May 2024 [Exam Chat]Last reply 2 months ago
Edexcel GCSE Combined Sci Paper 2 Higher Tier (1SC0 2CH) - 13th Jun 2023 [Exam Chat]Last reply 3 months ago
OCR A GCSE Chemistry Paper 2 (Higher Combined) J250/10- 13th June [Exam Chat]Trending
Last reply 3 days ago
AQA GCSE Chemistry Paper 1 Higher Tier Triple (8462 1H) - 17th May 2024 [Exam Chat]Last reply 5 days ago
OCR A-LEVEL CHEMISTRY PAPER 1 (H432/01) - 10th June [Exam Chat]Posted 1 week ago
AQA GCSE Chemistry Paper 1 (Foundation Combined) 8464/1F - 17th May 2024 [Exam Chat]Posted 1 week ago
AQA GCSE Chemistry Paper 2 (Foundation Combined) 8464/2F - 11th June 2024 [Exam Chat]Posted 2 weeks ago
Edexcel GCSE Combined Science Paper 2 Chem 1 Foundation - 17th May 2024 [Exam Chat]Last reply 2 months ago
Edexcel GCSE Combined Sci Paper 2 Higher Tier (1SC0 2CH) - 13th Jun 2023 [Exam Chat]Last reply 3 months ago
OCR A GCSE Chemistry Paper 2 (Higher Combined) J250/10- 13th June [Exam Chat]
