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which observation most likely indicates that only a chemical change has taken place?(1 point) states of matter changes. states of matter changes. the change cannot be reversed. the change cannot be reversed. a reaction occurs. a reaction occurs. the shape changes. the shape changes.

Respuesta :

The correct answer as to which observation most likely indicates that only a chemical change has taken place would that the change cannot be reversed.

What is a Chemical change ?

A chemical change is the transformation of one substance into another, the emergence of new compounds with distinct properties, or any combination of these. It happens when two compounds mix to create a new material (synthesis or either decomposes to form more substances)

  • Burning, frying, rusting, and rotting are a few instances of chemical transformations. Boiling, melting, freezing, and shredding are a few examples of physical changes.

  • When bonds between molecules or atoms are created, disrupted, or both, chemical changes result. This implies that a material is changed from one with a certain set of attributes (such as melting point, colour, flavour, etc.) into another with a different set of properties.

Learn more about Chemical change here:

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