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Britiani. Chemical change is any change that results in the formation of new chemical substances. At the molecular level, chemical change involves making or breaking of bonds between atoms.
PHYSICAL CHANGE CHEMICAL CHANGE. 1. a change in size, shape, or state 1. a change in the physical and. 2. no new substance is formed chemical properties. 2. a new substance is formed. Identify the following as physical (P) or chemical (C) changes. P 1. NaCl (Table Salt) dissolves in water. C 9.