0
Is bending a paper clip and taring a piece of paper both only physical change,both chemical change,both caused by heating or both caused by cooling Hurry up?
Both are only physical changes
What else can I help you with?
Is cooling a coke in ice physical or chemical change?
physical
Is burning a tortilla chemical or physical change?
Chemical; you are changing the physical properties of the tortilla. Physical would be just warming or cooling it for example
Is cooling a physical or a chemical change?
Cooling can be both chemical and physical changes, depending on what you put 'in the brew.' BUT it is primarily a Physical Change.But cooling, on the other hand, is physical, commonly involving freezing etc.
Meeting butter for popcorn is physical or chemical?
physical because it can return to its solid state by cooling. chemical changes can not be reversed so easily
Is it physical or chemical change a candle wax falls on the ground and cools?
Cooling, and changing from a liquid to a solid are physical changes, not chemical changes. The chemical composition of the paraffin does not change.
Is cooling liquid water to form ice a chemical change?
No. Freezing is a physical change.
Is cooling a drink by putting an ice cube in it a chemical reaction?
No. The ice melting is a physical change.
Is hard ketchup a physical or chemical change?
Hardening of ketchup is typically a physical change, as it does not involve a change in the chemical composition of the ketchup molecules. It is usually caused by evaporation of water or cooling of the ketchup, which causes it to solidify.
Is vapor a chemical change?
no as it can be turned back to water or be freeze to ice by over cooling.
Why is hot soup cooling down a physical change?
The chemical composition remain unchanged.
What are the hazards associated with cooling of food?
biological hazards, chemical hazards, ergonomic hazards, and physical hazards
Is lava cooling into lava rocks a chemical change?
No. This is simply a change of state from liquid to solid. It is a physical change.
