Difference between a physical change and a chemical change
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Explanation: In physical change the physical properties undergo a change whereas in chemical change both physical and chemical properties are changed.
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Physical and chemical change
1 .
tin physical change the molecules are rearranged but their internal composition remains same
while
Chemical Change is a process in which the substance transforms into a new substance, having different chemical composition
2
physical change are reversible
chemical change are irreversible.
3
in physical
no new substance is formed
while
in chemical
new substance form with different chemical properties
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