While scene B shows chemical change, scene A shows physical change. Different physical characteristics are produced via chemical alteration. State changes as a result of chemical change.
The nature of the substance, the particles that make up it, and the quantity of particles all stay unaltered after a physical change. Chemical changes result in new compounds with different properties from the original ones, as well as new particles and maybe altered particle numbers. Melting, boiling, freezing, and other conditions that alter the state of matter are examples of physical transformations. Chemical change, often known as a chemical reaction, is a change in a substance that produces one or more new compounds. During a chemical reaction, atoms rearrange to form new compounds, which give them new physical properties.
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