hanahpatton12 hanahpatton12

10-03-2020
Chemistry

contestada

Which of the following is a compound?
a. H2O
b. He
c. O₂
d. Ca

Respuesta :

alinai0013 alinai0013

10-03-2020

Answer:

a. H2O

Explanation:

Answer Link

2025MasonAlexa 2025MasonAlexa

10-03-2020

Answer:

A. H20

Explanation:

H20 is a combination of 2 hydrogen atoms and 1 oxygen atom

Answer Link

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