CHEMICAL
The addition of sugar to vinegar is a physical change because no new substances are formed. Sugar dissolves in the vinegar, but the chemical composition of both sugar and vinegar remains the same.
Reactivity is a chemical property, not a physical change. It refers to the ability of a substance to undergo a chemical reaction with another substance. Physical changes involve alterations in the form or state of a substance without changing its chemical composition.
This is a physical change. The bubbles are pockets of steam which is the same chemical as water, just in a different state.
its a chemical change because you cannot reverse the process and just have milk and vinegar separate
When vinegar and salt are combined, it is a physical change, not a chemical change. The vinegar may dissolve the salt, but both substances retain their chemical identities. Chemical changes involve the rearrangement of atoms to form new substances, which is not the case here.
Reactivity is a chemical property (in chemistry !).
If something's reacting, it's a chemical change.
Yes, reactivity to vinegar is an example of a physical property because it describes how a substance behaves without altering its chemical composition. In this case, the reaction between vinegar and a substance demonstrates a physical change rather than a chemical one.
Reactivity is a chemical property, not a change.
Reactivity is a chemical property, not a change.
physical- there's no chemical change.
its a chemical change
It is a chemical change
It is a chemical change
Chemical change
A physical change doesn't involve chemical reactions, change of the molecule structure.The chemical reactivity is about the ability of an element or compound to realize chemical reactions.
The addition of sugar to vinegar is a physical change because no new substances are formed. Sugar dissolves in the vinegar, but the chemical composition of both sugar and vinegar remains the same.