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6th edition before we begin, let's first establish an understanding of basic terminology. it may be harder than you think to clearly define what is a chemical versus a chemical reaction. to help us better differentiate between closely related terms, review the words listed here. sort each of the words into the three categories: contains chemicals, chemical reaction, or neither.

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Answer:

Chemicals are substances in any form of matter with a chemical composition and property. Chemical reaction involves the combination of two or more different atoms chemically combined together, which are not easily separated.

Explanation:

CHEMICALS

  • Vitamin [tex]B_{1}[/tex]
  • protein
  • granite
  • oranges

CHEMICAL REACTIONS

  • neutralisation
  • combustion
  • bleaching
  • photosynthesis

NEITHER

  • sunlight
  • heat
  • rainbow

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