Question

how was the mass of carbon dioxide became 44 g?​

Answer 1

Answer:

CO2

Explanation:

C=12

O2=16×2=32

CO2=32+12=44

MARK AS BRAINLIEST

Answer 2

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$\huge{\boxed{\boxed{\mathbb{\blue{Carbon \:Dioxide}}}}}$

CO${}_{2}$

C-Carbon=12u

O-Oxygen=16u

so

we have 1 molecule of carbon and 2 molecules of Oxygen in CO${}_{2}$

Therefore,

12 + 16 +16 =44u