Galvanizing is a physical change. This is because the zinc is coated on the Iron using the magnetic properties of the elements. In the chemical changes a new substance is formed, here the zinc only forms a layer on the Iron,
Galvanization, done by electrode plating, is chemical: Zn2+(aq) + 2 e- ---> Zn(metal)
Electroplating involves chemical changes. The science is electrochemistry.
Chemical change
It is a physical change.Density is not a chemical property. Instead, it is a physical property.
Physical change
Physical change is a change in the structure. Chemical change is a change in the composition. Melting is a physical change. Complexing is a chemical change.
physical change
Gold plating on non-metals is a physical change. There is no chemical change when a wood, glass, ceramic, marble or plastic is being plated . However, Electroplating is a chemical change because when a metal is being plated with another metal, there is a chemical reaction.
Chemical broooooooooooooooo niga
it is a chemical change
Chemical I think
physical as the chemical structure does not change.
A physical change
Physical - there are no chemicals involved
Chemical change
Itβs a physical change π
physical change
It's a physical change why are some people f$#@%ing stupid and saying a chemical change??
Physical change of the paint, not the door.