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Copper sulfate is used to keep the copper ions in solution so that they can be titrated accurately. Iodometry involves the use of iodine to oxidize copper ions to cupric ions, which are then titrated with a standardized solution of thiosulfate to determine the amount of copper present. Copper sulfate ensures the copper ions remain in solution throughout the titration process.
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What the three chemicals plays the same role in oxidation as vinegar effects on copper?
The three chemicals that play a similar role as vinegar in oxidizing copper are hydrogen peroxide, lemon juice, and citric acid. These substances can cause copper to undergo oxidation reactions, resulting in the formation of copper oxide on the surface.
What is the Dual role of sulfuric acid in the copper cycle?
Sulfuric acid plays a dual role in the copper cycle. Firstly, it is used to dissolve copper oxide or copper carbonate to form copper sulfate. Secondly, it acts as an electrolyte in the electrolysis process to deposit pure copper onto the cathode during electrorefining.
What happens to magnesium when you mix aluminum and copper sulfate?
When aluminum is mixed with copper sulfate, the aluminum reacts with the copper ions in the copper sulfate solution and displaces the copper, forming aluminum sulfate and copper metal. Magnesium does not play a direct role in this reaction.
What is the role of KI in the estimation of aniline?
ki is added to liberate iodine gas . this liberated iodine gas was then titrated with sodium thiosulphate to give a permanent white precipitate. this white precipitate indicates the endpoint of the titration..
Does salmon contain copper?
Yes, salmon does contain copper. It is an essential mineral that plays a key role in various bodily functions, such as the formation of red blood cells and maintaining healthy bones and nerves. Eating salmon can contribute to your overall copper intake as part of a balanced diet.
Role of zinc sulphate in pharmaceutical preparations?
Zinc sulphate Monohydrate is used in the pharmaceutical preparations as an antidiarrhoeal.
What is the role of sodium laurent sulphate in making shampoo?
Sudding agent and not good for you!
What is the role of estimation in solving problems?
Using Estimation to Solve Problems. ... Estimating means finding an answer that is an approximate answer. When estimating, your answer must make sense, but it does not need to be exact. You need to find an answer that is reasonable.
Can copper prevent osteoporosis?
Copper may play a role in preventing osteoporosis.
Why is copper sulphate used as in hair dye?
Copper sulfate is used in hair dye primarily for its role as a colorant and catalyst in the dyeing process. It can help to achieve vibrant shades, especially in blue and green hues, by interacting with other dye components. Additionally, copper ions can enhance the dye's adherence to the hair, improving color longevity. However, its use in hair products should be approached with caution due to potential sensitivities and chemical reactions.
What is the role of copper in an electrical cord?
to conduct electricity
What the three chemicals plays the same role in oxidation as vinegar effects on copper?
The three chemicals that play a similar role as vinegar in oxidizing copper are hydrogen peroxide, lemon juice, and citric acid. These substances can cause copper to undergo oxidation reactions, resulting in the formation of copper oxide on the surface.
What is the Dual role of sulfuric acid in the copper cycle?
Sulfuric acid plays a dual role in the copper cycle. Firstly, it is used to dissolve copper oxide or copper carbonate to form copper sulfate. Secondly, it acts as an electrolyte in the electrolysis process to deposit pure copper onto the cathode during electrorefining.
What role does copper play in metabolism?
Copper is a necessary co-factor for several enzymes. Most of them have to do with energy production.
Why did artisans and craftsmen assume vital role in the copper bronze age society?
The artisans and craftsmen assumed a vital role in the copper bronze society because the industrial inventions were dependent on their work.
What is the role of nitric acid in the estimation of aluminium by titration method?
Eliminate any other unwanted reactant(s), that may interfere with the titration.
What is known as the 'Country of Copper'?
Zambia is known as the "Country of Copper" due to its significant copper production and exports. It is one of the top copper producers in the world, and the mining industry plays a crucial role in the country's economy.
