0
What else can I help you with?
Sodium hydroxide dissolve in water is physical change?
Dissolving sodium hydroxide in water is considered a physical change because it involves breaking down the solid sodium hydroxide into individual ions without changing the chemical composition of the substance. The process is reversible, and the resulting solution can be separated to recover the original components.
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.
Is sodium hydroxide dissolve in water a chemical change?
Yes, when sodium hydroxide dissolves in water, it undergoes a chemical change as the ionic compound breaks down into its constituent ions (sodium and hydroxide) due to the interaction with water molecules. This process is known as dissociation and is a chemical change.
When copper sulfate mixed with sodium hydroxide is a form of physical change or chemical change?
The reaction between copper sulfate and sodium hydroxide is a chemical change, as new substances are formed with different chemical properties from the original substances. The blue copper sulfate solution reacts with the colorless sodium hydroxide solution to form a blue precipitate of copper hydroxide and sodium sulfate solution.
When a sodium hydroxide dissolves in water is it a chemical change?
When sodium hydroxide dissolves in water, it undergoes a physical change as the sodium hydroxide molecules split apart into ions, which are then surrounded by water molecules. This process does not involve a change in the chemical composition of the sodium hydroxide molecule itself.
Sodium hydroxide dissolve in water is physical change?
Dissolving sodium hydroxide in water is considered a physical change because it involves breaking down the solid sodium hydroxide into individual ions without changing the chemical composition of the substance. The process is reversible, and the resulting solution can be separated to recover the original components.
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.
Is Sodium hydroxide dissolving in water a chemical or physical change?
The dissolving of sodium hydroxide in water is a physical change because no new substances are formed. Sodium hydroxide breaks down into its ions in the water, but its chemical composition remains the same.
Is sodium hydroxide dissolve in water a chemical change?
Yes, when sodium hydroxide dissolves in water, it undergoes a chemical change as the ionic compound breaks down into its constituent ions (sodium and hydroxide) due to the interaction with water molecules. This process is known as dissociation and is a chemical change.
Is hydrchloric acid reacting with sodium hydroxide to produce a salt water and heat a physical change or a chemical change?
It is a chemical reaction - a chemical change.
When copper sulfate mixed with sodium hydroxide is a form of physical change or chemical change?
The reaction between copper sulfate and sodium hydroxide is a chemical change, as new substances are formed with different chemical properties from the original substances. The blue copper sulfate solution reacts with the colorless sodium hydroxide solution to form a blue precipitate of copper hydroxide and sodium sulfate solution.
When placed in H2O a sodium pellet catches on fire as hydrogen gas is liberated and sodium hydroxide forms chemical or physical change?
This is a chemical change. When sodium reacts with water, it undergoes a chemical reaction to produce hydrogen gas and sodium hydroxide. The formation of new substances (sodium hydroxide) and the evolution of gas (hydrogen) indicate a chemical change rather than a physical one.
Does magnesium hydroxide dissolve in water?
Magnesium oxide does not "dissolve" in hydrochloric acid. Dissolution is a physical change. When magnesium oxide is mixed with hydrochloric acid, a chemical reaction takes place: Mg(s) + 2HCl ---> MgCl2(aq) + H2(g)
When a sodium hydroxide dissolves in water is it a chemical change?
When sodium hydroxide dissolves in water, it undergoes a physical change as the sodium hydroxide molecules split apart into ions, which are then surrounded by water molecules. This process does not involve a change in the chemical composition of the sodium hydroxide molecule itself.
If strontium reacts with water is it chemical or physical change?
Strontium reacts with water producing strontium hydroxide and hydrogen gas. This is a chemical change.
Is iron chloride and sodium hydroxide a physical or chemical change?
The reaction between iron (III) chloride and sodium hydroxide is a chemical change as new substances are formed. Iron (III) hydroxide and sodium chloride are produced as a result of the reaction.
Is the ability to dissolve a physical or chemical change?
Dissolving is a physical change because it does not alter the chemical properties of the substance being dissolved. It involves the separation of particles within a substance without changing their chemical composition.
