0
I2 will dehydrate the ascorbic acid creating the product dehydroascorbic acid. It can be drawn using arrow formalism
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
Why sulfuric acid is not used while reaction of alcohol with KI?
In the presence of sulphuric acid (H2SO4), KI produces HI Since is an oxidizing agent, it oxidizes HI (produced in the reaction to I2). As a result, the reaction between alcohol and HI to produce alkyl iodide cannot occur. Therefore, sulphuric acid is not used during the reaction of alcohols with KI. Instead, a non-oxidizing acid such as H3PO4 is used.
Will I2 iodine interact with calcium to form calcium iodide?
The calcium iodide is obtained by the reaction between calcium carbonate (CaCO3) or calcium oxide (CaO) and the hydroiodic acid (HI), not by a direct reaction of the elements.
What is the chemical reaction between potassium and iodine?
The chemical reaction is:2 K + I2 = 2 KI
Which direction of the reaction is favored at 298 K (room temperature)?
Toward I2(s) production
Show the balanced equation for the synthesis of hydriodic acid from hydrogen gas and solid iodine?
H2,g + I2,s --> 2HIg
What happens to the entropy in the reaction I2 s I2 g?
Entropy increases in the reaction.
What are the products formed from a reaction between hydrogen idiode and sulfuric acid?
There will be no reaction between Hydrogen Iodide and sulphuric acid. If the acid are is dilute a soution of both will be formed, if the acid is concentrated these compounds are immiscible. hydrogen iodide and sulphuric acid are actually a product of a reaction (known as the Bunsen reaction) 2H2O + SO2 + I2 → H2SO4 + 2HI
Why sulfuric acid is not used while reaction of alcohol with KI?
In the presence of sulphuric acid (H2SO4), KI produces HI Since is an oxidizing agent, it oxidizes HI (produced in the reaction to I2). As a result, the reaction between alcohol and HI to produce alkyl iodide cannot occur. Therefore, sulphuric acid is not used during the reaction of alcohols with KI. Instead, a non-oxidizing acid such as H3PO4 is used.
What would happen if MnO2 was mixed with KBrO3 and 9M sulfuric acid?
The reaction for MnO2 mixed with KBrO3 and 9M sulfuric acid is as follows: 2KI + MnO2 + H2SO4 --> I2 +MnSO4 + K2SO4 + 2H2O.
The reaction h2 g plus i2 g 2hi g has keq equals 0.15 at a certain temperature if h2 equals 0.01 i2 equals 0.02 and hi equals 0.03 what is true about this reaction?
B.The reaction will proceed to the left.C.More I2 will form.E.HI will be consumed.
Will I2 iodine interact with calcium to form calcium iodide?
The calcium iodide is obtained by the reaction between calcium carbonate (CaCO3) or calcium oxide (CaO) and the hydroiodic acid (HI), not by a direct reaction of the elements.
What type of reaction is Cl2 plus 2KI- 2KCl plus I2?
Redox reaction.
Use the reaction I2(s) I2(g), H = 62.4 kJ/mol, S = 0.145 kJ/(molK), for this question What can be said about the reaction at 500 K?
It is spontaneous.
What is the single replacement reaction for potassium iodide chlorine?
I is replaced by Cl.So KCl and I2 is formed.
Ask us anythingUse the reaction I2(s) I2(g) H 62.4 kJmol S 0.145 kJ(molK) for question 10. What can be said about the reaction at 500 K?
It is spontaneous
What is the chemical reaction between potassium and iodine?
The chemical reaction is:2 K + I2 = 2 KI
What will happen when chloroform and iodin mixed?
There is no reaction. But I2 melt in CHCl3.
