$5\mathrm{.}75$gAl$\sqrt[7]{},A$

$?$

$q=$

$kJ2Al(s)+3C{l}_2(g)2AlC{l}_3(s)H=-1408\mathrm{.}4kJ.$

Part $A$

How much heat $(in$ kilojoules$)$ results from a reaction $of5\mathrm{.}75gofAl?$

$\sqrt[7]{},A$

$?$

$q=$

$kJ$

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