Question

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.

Answer 1

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.

Step-by-step explanation:

CHEMICALS

• Vitamin
  `B_(1)`
• protein
• granite
• oranges

CHEMICAL REACTIONS

• neutralisation
• combustion
• bleaching
• photosynthesis

NEITHER

• sunlight
• heat
• rainbow