0
What else can I help you with?
Heating a frying pan is chemical or physical change?
Heating a frying pan is a physical change. A chemical change is when you change the chemical properties. Heating the pan is only changing the temperature of the pan not the chemical make up.
Can a chemical change cause physical change?
Yes, it can. Example: heating up,
Can a physical change cause a chemical change?
Yes, it can. Example: heating up,
Is cold water heating up to its boiling point a chemical change?
No, the process of cold water heating up to its boiling point is a physical change rather than a chemical change. This is because the molecules in water remain the same during the transition from liquid to gas; only their arrangement and energy levels change.
What is Heating up metal with a flame is that a physical or chemical change?
No, it is a chemical change. The metal oxide formed is a new substance.
Is it a physical or chemical change to speed up the dissolving process?
Heating, grinding, stirring are physical processes.
Does the chemical makeup of food change when you cook it?
Generally speaking the answer is yes, but only 'heating up' or 'mixing' is purely physical.
Is shattering a chemical property?
No. That is a change in physical properties. Signs of a chemical change are burning, color change, heat or cold. Obviously simply heating something up directly doesn't count nor adding coloring.
What kind of substance is iron-sulfur combination before heating?
it was a heterogenous mixture because the iron was in solid state and so was the sulfur
Is heating a wood splinter a chemical change and why?
Heating the wood (and not burning it) would be a physical change. If the wood splinter catches fire and burns, then it is a chemical change because a combustion reaction has taken place and the wood is no longer the same chemical composition. It will turn into carbon dioxide and water, and other materials left over.
Is sulfur trioxide a compound?
Yes, sulfur trioxide (SO3) is a compound. It is a chemical compound made up of sulfur and oxygen atoms.
Is water heated up a chemical change?
No, heating up water is a physical change, not a chemical change. When water is heated, its temperature increases causing a change in its physical state from a liquid to a gas (steam), but the chemical composition of water remains the same.
