Answer:
Compounds => carbon dioxide, water
Element => Carbon (C), Oxygen (H), and Hydrogen (H)
Chemical formula:
,
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Step-by-step explanation:
Compound is the combination of two or more atoms of different elements.
The compounds in the models are: carbon dioxide and water
The Elements in the models combine to form the compounds:
They are:
Carbon (C), Oxygen (H), and Hydrogen (H).
Chemical formula that shows the proportion in which the atoms of each element are combined to form the compounds in the models are:
for carbon dioxide, and
for water.