A change in shape. If you break something, it's still the same stuff just in a different shape.
This is a chemical reaction.
Sugar changing to alcohol is a chemical change.
It is a chemical change.
No it is a chemical
The change of color may be a sign of a chemical reaction.
yes
Smoking cigarette is a chemical process.
This is a chemical reaction.
Smoking is a chemical process.
Sugar changing to alcohol is a chemical change.
A chemical change that is most likely to involve bubbling or an odor is the reaction between an acid and a base to produce water and a salt. For example, mixing hydrochloric acid (HCl) with sodium hydroxide (NaOH) produces water and sodium chloride (NaCl), with bubbling and a characteristic odor of the products.
Smoking is a chemical process.
Yes
Chemical Change.
Bubbling can indicate a chemical reaction is occurring because it often involves the release of gas. This gas production can be a sign that new substances are being formed, which is characteristic of a chemical change. The bubbling may be due to the release of a gas as a product of the reaction.
a chemical change
It is a chemical change.