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Does water react with sodium hydroxide?

No. Water and sodium hydroxide will form a solution, but no reaction occurs.


Is physical or chemical reaction takes place when sodium hydroxide mixed with water?

It is a physical change. The sodium hydroxide dissolves, but it is still sodium hydroxide.


What is reaction between rubidium hydroxide and water?

Rubidium hydroxide dissolves in water to form rubidium ions (Rb+) and hydroxide ions (OH-). This reaction is highly exothermic, releasing a large amount of heat. It also produces an alkaline solution due to the presence of hydroxide ions.


What is the reaction between metal hydroxides and water?

When metal hydroxides react with water, they typically undergo a neutralization reaction producing the corresponding metal oxide and water. The metal hydroxide dissolves in water to form metal cations and hydroxide ions, leading to the formation of the metal oxide as a solid precipitate. The process releases heat and is usually exothermic.


When solid sodium hydroxide is added to water the solution gets hot This is an example of an?

This is because solvation of NaOH in H2O is an exothermic reaction.


What substances are formed when potassium oxide dissolves in water?

When potassium oxide (K2O) dissolves in water, it forms potassium hydroxide (KOH), which is a strong base. This reaction releases heat and is exothermic. Potassium hydroxide dissociates in water to produce potassium ions (K+) and hydroxide ions (OH-).


How does calcium react in water?

When calcium comes into contact with water, it reacts to form calcium hydroxide and hydrogen gas. This reaction is vigorous and exothermic, producing a cloudy white precipitate of calcium hydroxide due to its low solubility in water. However, the reaction is less violent than the reaction of alkali metals with water.


What ions are produced when ammonia dissolves in water?

When ammonia (NH3) dissolves in water, it forms ammonium ions (NH4+) and hydroxide ions (OH-). This reaction occurs as follows: NH3 + H2O → NH4+ + OH-.


When sodium hydroxide is dissolved in water the temperature of water increases dissolving of sodium hydroxide?

When sodium hydroxide dissolves in water, it is an exothermic reaction, meaning heat is released. This increase in temperature can help to facilitate the dissolution of sodium hydroxide into water because it provides energy for the process.


How is the way sodium reacts with water different from the way sodium chloride reacts with water?

Sodium reacts vigorously with water, producing hydrogen gas and sodium hydroxide. This reaction is exothermic and gives off heat. On the other hand, sodium chloride dissolves in water to form a clear solution without a visible reaction.


Why sodium hydroxide reacts with carbon dioxide?

Sodium hydroxide reacts with carbon dioxide to form sodium carbonate and water. This reaction is a type of neutralization reaction, where the strong base (sodium hydroxide) neutralizes the acidic carbon dioxide to form a salt (sodium carbonate) and water.


What happens when calcium oxide dissolves in water?

When calcium oxide dissolves in water, it forms calcium hydroxide. This process releases a large amount of heat, making it an exothermic reaction. Calcium hydroxide solution is alkaline in nature and can be used in various applications such as in the production of cement and in agriculture as a soil amendment.