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When potassium and iodine react, they form potassium iodide. The ions involved are K+ (potassium ion) and I- (iodide ion).

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Why does an aqueous solution of iodine not react with potassium chloride?

Iodine is not reactive with potassium chloride in an aqueous solution because iodine is less reactive than chlorine. Chlorine is more likely to react with potassium to form potassium chloride, leaving the iodine unreacted.


Does iodine water react with potassium fluoride?

Yes, iodine (I₂) can react with potassium fluoride (KF). The reaction between iodine and potassium fluoride typically involves the displacement of fluorine in potassium fluoride by iodine. The balanced chemical equation for this reaction is: [I_2 + 2KF \rightarrow 2KI + F_2] In this reaction, iodine displaces fluorine in potassium fluoride, forming potassium iodide (KI) and elemental fluorine (F₂). It's worth noting that the reaction conditions, such as temperature and solvent, can influence the reaction kinetics and outcomes.


Would fluorine water react with potassium iodide?

Yes, fluorine water (HF) would react with potassium iodide (KI) to form potassium fluoride (KF) and hydrogen iodide (HI). This reaction would typically release iodine gas as a product.


What is the reactivity of iodine with other elements?

Iodine is moderately reactive with certain elements. It can react with metals like sodium and potassium to form metal iodides. It can also react with nonmetals like hydrogen to form hydrogen iodide. However, iodine is less reactive compared to elements like chlorine or oxygen.


How potassium iodine solution react with starch?

Potassium iodine solution reacts with starch to form a blue-black complex. This reaction is commonly used as a test for the presence of starch in a solution. The blue-black color indicates a positive result for starch.

Related Questions

Why does an aqueous solution of iodine not react with potassium chloride?

Iodine is not reactive with potassium chloride in an aqueous solution because iodine is less reactive than chlorine. Chlorine is more likely to react with potassium to form potassium chloride, leaving the iodine unreacted.


What is the symbol for the ions that form when potassium and iodine react to form the ionic compound potassium iodide?

The cation is K+ and the anion is I-.


Can iodine solid react with potassium fluoride solution?

Any reaction would be too miniscule to notice.


What is the word equation for the reaction bromine and potassium iodide?

Bromine and Potassium iodide react to form Potassium bromide and Iodine.


Can liquid bromine react with potassium iodide?

Yes, liquid bromine can react with potassium iodide to form potassium bromide and elemental iodine. This reaction is a displacement reaction, where the more reactive element (bromine) displaces the less reactive element (iodine).


Does iodine water react with potassium fluoride?

Yes, iodine (I₂) can react with potassium fluoride (KF). The reaction between iodine and potassium fluoride typically involves the displacement of fluorine in potassium fluoride by iodine. The balanced chemical equation for this reaction is: [I_2 + 2KF \rightarrow 2KI + F_2] In this reaction, iodine displaces fluorine in potassium fluoride, forming potassium iodide (KI) and elemental fluorine (F₂). It's worth noting that the reaction conditions, such as temperature and solvent, can influence the reaction kinetics and outcomes.


Would fluorine water react with potassium iodide?

Yes, fluorine water (HF) would react with potassium iodide (KI) to form potassium fluoride (KF) and hydrogen iodide (HI). This reaction would typically release iodine gas as a product.


What is the reactivity of iodine with other elements?

Iodine is moderately reactive with certain elements. It can react with metals like sodium and potassium to form metal iodides. It can also react with nonmetals like hydrogen to form hydrogen iodide. However, iodine is less reactive compared to elements like chlorine or oxygen.


What do the elements Potassium and Lanthanum and Iodine and Neon create?

Potassium and Lanthanum would most likely form a chemical compound through ionic bonding, while Iodine and Neon would not form a compound because Neon is a noble gas and does not readily react with other elements.


How potassium iodine solution react with starch?

Potassium iodine solution reacts with starch to form a blue-black complex. This reaction is commonly used as a test for the presence of starch in a solution. The blue-black color indicates a positive result for starch.


What is the balnaced equation of KL Potassium Iodine?

KI would be potassium iodine, but you asked KL, and there is no L element.


What compound does potassium oxygen and iodine make?

There are four compounds of potassium, iodine, and oxygen. Potassium hypoiodite (KIO), potassium iodite (KOI2), potassium iodate (KIO3), and potassium periodate (KIO4).