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Is aluminume foil cut in half chemical or physical?
Foil cut into pieces represents a physical change.
Is slicing a banana a physical change or chemical change?
It's a physical change, because no chemicals are changing if I cut a banana.
When hydrogen peroxide is poured on a cut on a persons skin the hydrogen peroxide breaks down into water and oxygen gas what type of change is this?
This is a chemical reaction. A decomposition reaction.
Is pouring milk into your cereal a physical change?
yes it is because a chemical change is way different than physical and a physical change is when it is still the same for example when you rip cut or crumble a pice of paper it is still the same !
Can chemical reactions have physical changes?
No, chemical reactions involve changes in the chemical composition of substances, while physical changes involve changes in the physical state or appearance of a substance without altering its chemical composition.
Is aluminum foil cut in half a physical or chemical change?
Cutting aluminum foil in half is a physical change. A physical change alters the form of a substance without changing its chemical composition. In this case, the aluminum foil remains aluminum foil after being cut in half, just in two smaller pieces. No new substances are formed during this process, so it is considered a physical change.
Is aluminume foil cut in half chemical or physical?
Foil cut into pieces represents a physical change.
Is cut physical change or chemical change?
Its a chemical change
Is a cut a physical or chemical change?
Its a chemical change
What changes during a chemical change?
Some indicators of a chemical reaction are: - change of color - change of odor - release of a gas - change of the temperature - change of the viscosity - formation of a precipitate - change of general appearance - possible explosion - possible chemiluminiscence
Is cutting paper hearts from red paper a physical or chemical change?
Physical, because the paper hasn't changed any chemical properties (It is still paper), even after you cut a heart out of it.
Is a piece of metal is bent in half a chemical change?
It is a physical change because only its shape changed, not its chemical composition.
Is shaping of steel a chemical change?
No, shaping of steel is a physical change, not a chemical change. The steel's chemical composition remains the same before and after shaping, only its physical properties, such as shape and size, are altered.
Is slicing a banana a physical change or chemical change?
It's a physical change, because no chemicals are changing if I cut a banana.
When aluminium is cut does atom get cut too?
No, when aluminum is cut, the atoms of aluminum are not individually cut. Cutting aluminum involves separating the solid material along a cleavage plane, but the individual atoms themselves remain intact.
Example of chemical and physical changes?
Properties such as shape, size, colorand state of a substance are called itsphysical properties. A change in whicha substance undergoes a change in itsphysical properties is called a physicalchange.when the new substance is formed then it is chemical changecutting of paper is physical changeburning of paper is chemical change .note:when the is mansion in the reaction. it is chemical changeProperties such as shape, size, colourand state of a substance are called itsphysical properties. A change in whicha substance undergoes a change in itsphysical properties is called a physicalchange. A physical change is generallyreversible. In such a change no newsubstance is formed.A change in which one or morenew substances are formed is called achemical change. A chemical changeis also called a chemical reaction.cutting of a paper is the physical change .burning of a paper is chemical change(when burning is mention in the given question it will become a chemical change)burning of a candle is both chemical change and physical change.
Is a piece of copper is cut in half a physical or chemical change?
Physical change
