Both reactants produce other products: carbon dioxide (gas), water and sodium chloride, while hydrochloric acid and sodium bicarbonate disappear.
The mixing of sodium bicarbonate and hydrochloric acid is a chemical change, as it results in the formation of new substances (water, carbon dioxide, and sodium chloride) with different properties from the original reactants.
Yes, They react to form sodium chloride, carbon dioxide, and water.
Be careful with your terminology.Mixing aluminum and hydrochloric acid is not a chemical change.The resulting reaction, however, is a chemical change.
no, the substances that you mix must interact to form a completely new substance for a chemical change to take place. Mixing sand and salt is not a chemical change. Mixing vinegar with sodium bicarbonate will lead to the release of carbon dioxide gas. This is a chemical change.
Mixing lye (sodium hydroxide) and hydrochloric acid results in a chemical change, known as a neutralization reaction. This reaction produces water and salt as products, and involves the formation of new chemical bonds and the release of energy in the form of heat.
It is a chemical change because the products, H2 and HCl, are completely different from the reactants in their physical and chemical properties.
Mixing magnesium and the product of burning magnesium with hydrochloric acid would lead to a chemical change. The reaction between magnesium oxide (product of burning magnesium) and hydrochloric acid would produce magnesium chloride and water, showing a chemical reaction taking place due to the formation of new substances with different properties.
It depends on what you are mixing it with.
Mixing mossy zinc with dilute hydrochloric acid is a chemical change because a reaction occurs resulting in the formation of zinc chloride and hydrogen gas. This reaction is accompanied by a change in chemical composition, making it a chemical change.
it is a chemical change
it is a chemical change.
It is a chemical change