A
is a process that occurs when one or more substances are changed
into one or more new...
A
is a process that occurs when one or more substances are changed
into one or more new substances. For example, when zinc and sulfur are mixed
together with the addition of energy in the form of heat, zinc sulfide (ZnS) is
produced.
A. Chemical change
B. Physical change
C. Material change
Answers: 3
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