narhiskimagar narhiskimagar

06-11-2020
Chemistry

contestada

calculate the number of moles
for 66 gram of CO2

Respuesta :

maggiem1900 maggiem1900

06-11-2020

Answer:

1.55

Explanation:

The number of moles = given mass / molar mass

The given mass is 66 g and the molar mass is 44 g/molar mass

Substituting the values in, we get that:

the number of moles = 66/44

the number of moles = 1.55

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