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garik1379 [7]
3 years ago
15

Select the term that best completes the following statement: H2O, or water, contains one _____________. A. oxygen atom B. oxygen

molecule C. hydrogen atom D. element
Biology
2 answers:
Alborosie3 years ago
7 0
H2O contains one oxygen atom. A molecule needs 2 or more atoms to become a molecule.
vichka [17]3 years ago
5 0
A. oxygen atom

H2 O1

There are 2 hydrogen atoms and 1 oxygen atom


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