it is a chemical change because it is no longer hydrochloric acid but a substance that has a different "ingredient" than it
Is it a chemical change.
No, it is physical
Mixing salt and pepper is a physical change
It is a Physical change
Actually both physical and chemical changes are happening during cement mixing.
Is it 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.
physical change
Be careful with your terminology.Mixing aluminum and hydrochloric acid is not a chemical change.The resulting reaction, however, is a chemical change.
Physical
No, it is physical
Mixing salt and pepper is a physical change
Physical
It depends on what you are mixing it with.
it is a chemical change
physical :)
It is a Physical change