The occurring precipitation os solid AgCl is a chemical change.
Well, isn't that a happy little question! When you mix silver nitrate and sodium chloride, it actually creates a chemical change. The two substances react to form a new compound called silver chloride, which has different properties than the original substances. Just like painting a beautiful landscape, it's all about the magical transformations that happen when different elements come together.
Mixing Epsom salt and ammonia would result in a physical change. It is considered physical because no new substances are formed during the mixing process.
Oh, dude, adding silver nitrate to salt water is a chemical change because it forms a solid precipitate of silver chloride. It's like mixing chocolate and peanut butter - two great things coming together to create something new. So yeah, it's totally a chemical change, but don't worry, the salt water won't mind the company.
No, mixing sodium carbonate and copper sulfate is a physical change as the substances retain their chemical identities. A chemical change would involve a reaction where new substances are formed.
The reaction between water and concrete is a chemical change because new substances are formed as a result of the mixing process. In this case, the components of the concrete react with the water to form a new compound that hardens into a solid material through a chemical reaction.
Physical
It depends on what you are mixing it with.
it is a chemical change
physical :)
Mixing salt and water is a physical change, not a chemical change. The salt does not change its chemical composition when it dissolves in water, only its physical state.
both chemical and physical
A simple mixing is a physical process.
A simple mixing is a physical process.
chemical
it is a chemical change.
It is a chemical change
This is a physical process.