Table of Contents
- 1 Is there a reaction between I2 and CL?
- 2 What is the reaction between potassium permanganate and potassium iodide?
- 3 What happens when chlorine reacts with potassium chloride?
- 4 Which of the following is not oxidized by alkaline KMnO4?
- 5 What is the reaction between potassium chlorate and iodine?
- 6 What is the balanced equation for the reaction between chlorine and potassium?
Is there a reaction between I2 and CL?
Iodine reacts with chlorine at -80°C with excess liquid chlorine to form “iodine trichloride”, iodine (III) chloride, actually I2Cl6.
Why is chlorine and potassium iodide a redox reaction?
The iodide ions will be in a solution of a salt like sodium or potassium iodide. The chlorine molecules have gained electrons to form chloride ions. They have been reduced. This is obviously a redox reaction in which chlorine is acting as an oxidising agent.
What is the reaction between potassium permanganate and potassium iodide?
KMNO4 + KI +H2SO4= MNSO4 + I2 + K2SO4. KMnO4 is oxidant.It oxidises iodide ion to I2(In I2 oxidation no. of I is zero).
What is chlorine reactivity?
Chlorine is intermediate in reactivity between fluorine and bromine, and is one of the most reactive elements. Chlorine is a weaker oxidising agent than fluorine but a stronger one than bromine or iodine.
What happens when chlorine reacts with potassium chloride?
In this reaction chlorine forms chloride ions: Cl2 + 2KBr –> 2KCl + Br2. Explain, using the equation, how you know that chlorine has been reduced. It is reduced because it gains an electron in the reaction and reduction is the gain of electrons, therefore the chlorine has been reduced.
How does chlorine oxidize?
Chlorine kills bacteria though a fairly simple chemical reaction. Both kill microorganisms and bacteria by attacking the lipids in the cell walls and destroying the enzymes and structures inside the cell, rendering them oxidized and harmless. The difference between HOCl and OCl- is the speed at which they oxidize.
Which of the following is not oxidized by alkaline KMnO4?
F− ions cannot be oxidised by even strong oxidising agents like KMnO4 .
What is the balanced equation for the reaction 5ki + KIO3 + H2SO4?
KI + KIO3 + H2SO4 = I2 + K2SO4 + H2O | Chemical reaction and equation Potassium iodide react with potassium iodate and sulfuric acid 5KI + KIO 3 + 3H 2 SO 4 → 3I 2 + 3K 2 SO 4 + 3H 2 O [ Check the balance ]
What is the reaction between potassium chlorate and iodine?
Potassium chlorate react with iodine. 2KClO 3 + I 2 → 2KIO 3 + Cl 2. Potassium chlorate react with iodine to produce potassium iodate and chlorine. The reaction takes place in a diluted, heat solution nitric acid.
Does astatine displace iodine from potassium iodide solution?
Astatine is placed below iodine in group 7. Predict whether astatine will displace iodine from potassium iodide solution. Astatine is less reactive than iodine, so it will not displace iodine from potassium iodide solution.
What is the balanced equation for the reaction between chlorine and potassium?
A balanced equation for the reaction between chlorine and potassium bromide solution can be written in terms of the ions involved: Cl2(aq) + 2K+(aq) + 2Br-(aq) → 2K+(aq) + 2Cl-(aq) + Br2(aq) Notice…