Aluminium oxide contain 52.9% aluminium and 27.27%c calculate the percentage of aluminium in aluminium carbide
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Aluminum oxide contain Al=52.9
Molecular weight of Al4C3=27×4+12×3=108+36=144
%of Al=108÷144×100=75%
Molecular weight of Al4C3=27×4+12×3=108+36=144
%of Al=108÷144×100=75%
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Answer:
Aluminum oxide contain Al=52.9
Molecular weight of Al4C3=27×4+12×3=108+36=144
%of Al=108÷144×100=75%
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