Flammability is not a physical change; it is a chemical property of a substance. It describes the ability of a material to ignite and burn in the presence of an ignition source. When a substance burns, it undergoes a chemical change, transforming into different substances such as gases and ash, which is distinct from a physical change that does not alter the chemical composition of the material.
Yes, gold is non-flammable because it does not react with oxygen at normal temperatures. This is a physical property of gold based on its inherent chemical structure.
Physical
physical change
a change in size, shape or the state of matter is a physical change. True for A+.
Volume is a physical quantity not a change. However CHANGE in volume is a physical change.
Something that burns or is flammable would be a chemical change.
Something that burns or is flammable would be a chemical change.
Physical properties of an element are those in which there is no change in its state. For example, the color and density of an element are physical properties. If an element is flammable, it goes through a reaction and burns, and there is a change in state. When there is a reaction that results in a change of state, Flammability is a chemical property.
Flammability is a chemical property because when you burn something there is a chemical reaction, therefore a chemical change will occur.
Dissolving is a physical process.
Flammable is a chemical property. Flammable means that the substance will burn. Burning or combustion involves chemical changes as the substance is oxidised.
Stating that something is flammable is stating a chemical property. But the actual burning would be a chemical change.
It is not flammable like Sodium or Potassium.
Yes, gold is non-flammable because it does not react with oxygen at normal temperatures. This is a physical property of gold based on its inherent chemical structure.
Crumple is a physical change.
Physical
I Physical Change.