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Aluminium oxide contains 53% Al and carb...

Aluminium oxide contains `53%` Al and carbon dioxide contains `28%` C. Assuming the validity of LRP, calculate `Al%` in `AL_4C_3`

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Verified by Experts

`Al_2O_3 implies Al = 53%, O = 47%`
`CO_2 implies C = 28%, O = 72%`
When `m_O = 1 g : m_C = 53/47 : 28/72 3 : 1` or it's simple multiple ratio.
So, `Al%` In aluminum carbide= `3/4 xx 100 = 75%`
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