Reactivity is a chemical property. And copper is not very reactive to water (which is one of the reasons why copper makes great pipes for use in Plumbing).
Copper has extremely low reactivity with water which is why it is used to make water pipes.
H2O? hydrogen and oxygen
This is a physical change. The bubbles are pockets of steam which is the same chemical as water, just in a different state.
It is a physical property.
Boiling point is a physical property. This is because when an element boils, it changes its state of matter, which is a physical change.
reactivity of water is a chemical property
Nope. That's a chemical property. Any statement about reactivity is a chemical property.
Copper has extremely low reactivity with water which is why it is used to make water pipes.
Yes, buoyancy is considered a physical property. It is a type of physical property because it is related to the density and weight of the item, which are both physical.
A reaction with water is a chemical process (or change); but reactivity is a property of a substance.
No, that's a physical property. A chemical property would be something along the lines of reactivity with water, pH, heat of combustion, etc... If it has to do with reactions, then it's a chemical property.
Reactivity is a chemical property (in chemistry !).No, it is a chemical property. Reactivity is always a chemical property, because when a substance reacts with another, you will get a chemical change and some new form of matter. Baking soda, for instance, will react chemically with vinegar to produce new forms of matter; namely water, carbon dioxide, and sodium acetate.
This is a physical change. The bubbles are pockets of steam which is the same chemical as water, just in a different state.
H2O? hydrogen and oxygen
Being liquid is a physical property. Being water (H2O) is a chemical property.
It is a physical property.
It is a physical property.