Oxidation and Reduction processes
Alright so I'm super stuck on this question due to not knowing how to begin it. Could anyone please give me a hand?
Sulphur Dioxide is added to wine as a preservative. A mass of 20 to 40 mg of sulphur dioxide per litre of wine will safeguard the wine without affecting its taste.
(a) Describe clearly, with full experimental detail, how 0.05 mol/l iodine solution would be diluted to give 250cm³ of 0.005 mol/l solution.
Sulphur Dioxide is added to wine as a preservative. A mass of 20 to 40 mg of sulphur dioxide per litre of wine will safeguard the wine without affecting its taste.
(a) Describe clearly, with full experimental detail, how 0.05 mol/l iodine solution would be diluted to give 250cm³ of 0.005 mol/l solution.
Original post by Heckinwhat
Alright so I'm super stuck on this question due to not knowing how to begin it. Could anyone please give me a hand?
Sulphur Dioxide is added to wine as a preservative. A mass of 20 to 40 mg of sulphur dioxide per litre of wine will safeguard the wine without affecting its taste.
(a) Describe clearly, with full experimental detail, how 0.05 mol/l iodine solution would be diluted to give 250cm³ of 0.005 mol/l solution.
Sulphur Dioxide is added to wine as a preservative. A mass of 20 to 40 mg of sulphur dioxide per litre of wine will safeguard the wine without affecting its taste.
(a) Describe clearly, with full experimental detail, how 0.05 mol/l iodine solution would be diluted to give 250cm³ of 0.005 mol/l solution.
step 1 - calculate moles of iodine in the target solution ...
Quick Reply
Related discussions
- Redox half reactions
- question about a half equation
- A-Level Group 7 Chemistry help
- Redox reactions between a free element and a compound
- Calculate the oxidation state of the vanadium ion?! URGENT
- How would I write the half equation
- chemistry a level
- A-Level chemistry question
- A level chemistry Redox help please.
- (AS AQA Chemistry) Redox reactions - general question
- A-level Chemistry Study Group 2022-2023
- Accused of plagiarism but it makes 0 sense.
- Need Help on an Electrochem Q
- how do i suggest the formula for sodium chlorate (vii) ??
- Calvin Cycle
- A Level Chemistry Exam Question-need help!
- Oxidation number format vs ion charge format
- Acidic alkaline basic metals and non metals
- A level chemistry question
- GCSE CHEMISTRY HIGHER AQA PAPER 1 MAY 2018 - Unofficial mark scheme
Latest
Trending
Last reply 6 days ago
Im confused about this chemistry question, why does it form these productsTrending
Last reply 6 days ago
Im confused about this chemistry question, why does it form these products
