3 years ago

Help please !!!!!!!!!

Chemistry

1 answer:

Sveta_85 [38]3 years ago

6 0

4 Al(s) + 3 O2(g) ---> 2 Al2O3(s)

Use dimensional analysis and equation coefficients to convert moles of Al2O3 to moles of O2, to grams of O2:

[(1.00 mol Al2O3)/1][(3 mol O2)/(2 mol Al2O3)][(31.998 g O2)/(1 mol O2)] =

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