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Yea it is a chemical change. The Sodium reacts with water in a chemical reaction in which the sodium displaces the hydrogen in the water, creating sodium oxide and hydrogen gas. The heat from the reaction ignites the hydrogen, which creates the explosion.
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∙ 11y ago
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Is sodium and potassium react violently with water a chemical change?
Sodium and potassium reacting violently with water is a chemical reaction, causing a chemical change.
Which one is a chemical change-eletrolysis of water or sodium chloride exposed in sunlight?
Electrolysis of water is a chemical change. Exposing sodium chloride to sunlight would cause some heating, but no chemical changes.
if sodium chloride dissolves in water what is it a chemical or physical change?
It
Is Reaction of hydrochloric acid with sodium hydroxide a chemical change?
yes its a chemical change you get table salt and water out of it
Is adding of calcium to water a chemical change?
Yes, adding calcium to water is a chemical change. The following equation represents the reaction between calcium and water. Ca + 2H2O ---> Ca(OH)2 + H2
How does chemically changed soaking?
Soaking is not a chemical change, unless contact with water results in a chemical reaction - such as adding sodium to water.
What is the product when sodium chloride added in water?
There is no chemical change at all. Adding salt to water makes salty water.
Is sodium can react with water a chemical change?
The reaction of sodium and water is considered to be a chemical change.
What is the chemical change of water?
The chemical reaction of water with sodium is a chemical change.
Is saltwater a chemical reaction?
Adding salt to water is not a chemical reaction, nor is it a chemical change. When salt dissolves in water, this is an example of a physical change. Although the sodium and chlorine ions separate in the water, no chemical reaction takes place.
Is sodium and potassium react violently with water a chemical change?
Sodium and potassium reacting violently with water is a chemical reaction, causing a chemical change.
Is the reaction between Sodium acetate and water a chemical reaction?
No, it is simply the water dissolving the sodium acetate, which is a physical change. There is a physical change when you introduce a seed crystal to the sodium acetate as the bonds in the chemical become different to form a solid. By adding water, you are just dissolving it and then allowing it to become supersaturated through heating.
Is adding calcium to water a chemical property or chemical change?
Calcium reacting with water is a chemical change.
Is adding white powder to vinegar a chemical change?
yea because it melts into he vinegar and it is very difficult to reverse this chemical change
Sodium and potassium reacts vioently with water is that a chemical or physical change?
chemical change
Is sodium catching on fire in water a chemical or physical change?
chemical
Is adding starch in water chemical change?
Yes
