Adding a base to an acid or vice versa in changing the chemical properties of that solution. In both cases you are neuralizing the solution. There might be a physical change as well, but it would depend on what chemicals where mixing. But this reaction will definitely have a chemical change.
pH is not a change at all. It is a chemical condition.
Physical change - any easily reversed change that does not involve the creation of a new substance.
Chemical change - the change of one substance into another.
Any sort of reaction with acid is a chemical change.
The mixing is physical, followed by neutralisation, which is a chemical reaction.
physical
Is it a chemical change.
it is a chemical change because it is no longer hydrochloric acid but a substance that has a different "ingredient" than it
Since new products are formed, there must have been a change in energy and chemical structure. This means it's a chemical change.
Chemical broooooooooooooooo niga
chemical change
chemical
Is it a chemical change.
it is a chemical change because it is no longer hydrochloric acid but a substance that has a different "ingredient" than it
A chemical change involves a change in a substance's chemical make-up or conversion to a different substance. A physical change is one that involves changes in a substance's physical makeup that is not brought about by a chemical change, such as sugar dissolving in water. Therefore, mixing milk and chocolate syrup is not a chemical change. Now, if for some reason the syrup had a strong enough acid in it, and mixing the two made the milk curdle or solidify, then yes, it would be a chemical change.
Adding a base to an acid or vice versa in changing the chemical properties of that solution. In both cases you are neuralizing the solution. There might be a physical change as well, but it would depend on what chemicals where mixing. But this reaction will definitely have a chemical change.
It is a chemical change because the products, H2 and HCl, are completely different from the reactants in their physical and chemical properties.
This is a physical change due to the fact that you are adding two substances.
Since new products are formed, there must have been a change in energy and chemical structure. This means it's a chemical change.
An acid is a chemical compound, not a physical or chemical change.
Chemical broooooooooooooooo niga
Be careful with your terminology.Mixing aluminum and hydrochloric acid is not a chemical change.The resulting reaction, however, is a chemical change.
The chemical reactions of sulfuric acid are chemical changes.