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Is breaking of brick a chemical or physical change?
Breaking a brick is a physical change because it does not alter the chemical composition of the brick. The bricks remain chemically the same even after breaking into smaller pieces.
Is breaking a plate a chemical change?
No breaking a plate is a physical change. A chemical change is a change to a substance where its identity changes. When you break a plate you still have a plate not a new substance.
Is a tree limb breaking a chemical or physical change?
It is a physical change: the wood (mostly cellulose) is not changed by the breaking. However, the living cells (if any) in the branch will begin to change chemically when exposed to the air and cut off from the xylem and phloem in the rest of the tree. Eventually the cells will die and the wood will rot (chemical changes).
Is breaking a stick of gum a physical or chemical change?
Breaking a stick of gum is a physical change because the gum still retains its chemical composition even after it has been broken into smaller pieces. The breaking process only affects the physical properties of the gum, such as its shape and size, but does not change its chemical composition.
Is breaking glass chemical or phycial change?
Physical change because the molecules have not changed to form a new substance.
Is breaking off a branch of a tree a physical change?
Breaking off a branch of a tree is a physical change.
Is breaking glass chemical or physical?
Breaking glass is a physical change, as it does not change the chemical composition of the material.
Is breaking down a physical or a chemical properties?
Since in breaking down there is no chemical change it's a physical change
Is breaking a brick physical or chemical change?
This is a physical change.
Is breaking a balloon a physical or chemical change?
physical change
Is breaking a plate physical change or chemical change?
physical change
Is the intestines breaking down food a physical change or a chemical change?
Physical or chemical
Is breaking eggs a physical or chemical change?
Physical
Is the breaking down of molecules a chemical or physical change?
It is a chemical change.
Is breaking a glass beaker chemical or physical?
Breaking, grinding, cracking are all examples of a physical change. The nature of the substance has not changed, just the size of the pieces has changed.
Is breaking of brick a chemical or physical change?
Breaking a brick is a physical change because it does not alter the chemical composition of the brick. The bricks remain chemically the same even after breaking into smaller pieces.
Is breaking a egg a chemical change?
Physical
