DarkAngel18 DarkAngel18

03-11-2016
Chemistry

contestada

What mass of oxygen forms from 71.89 g CO2? Use the periodic table to find molar masses.
71.89 g CO2 = ------ g O2

Respuesta :

taskmasters taskmasters

17-11-2016

We use the ratio of the atoms C and O from the chemical formula. We calculate as follows:

71.89 g CO2 ( 1 mol CO2 / 44.01 g CO2 ) (1 mol O2 / 1 mol CO2) (32 g O2 / 1 mol ) = 52.27 g O2

Therefore,

71.89 g CO2 = 52.27 g O2

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PlayersZero PlayersZero

07-01-2021

Answer:

71.89 g CO2 = 52.27 g O2

Explanation:

Answer Link

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