jretes9179 jretes9179

02-01-2018
Chemistry

contestada

What formula should be used to find out how many atoms in 12.0 g co2?

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wardhammoudap1x1rv wardhammoudap1x1rv

02-01-2018

m/M=N/Na
m:is the mass (12 g)
M:is the molar mass of CO2 (44 g)
N : no of atoms (?)
Na :avogadro's number ( 6 . 10*23)

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