viscosity is a physical characteristic not a physical change. it is the thickness of a substance
physical changes would be if it turned from solid into a liquid.
for example a chocolate bar goes through a physical change when it becomes melted chocolate.
Viscosity is a physical property (not change).
Viscosity is not a change, it is a property.
Chemical broooooooooooooooo niga
Physical. It describes how the substance is, not what it turns into.
it is a chemical change
Chemical I think
physical as the chemical structure does not change.
It is a physical property :)
physical change involves viscosity, conductivity, melting point, boiling point, density, malleability and hardness.
Chemical broooooooooooooooo niga
Physical. It describes how the substance is, not what it turns into.
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