What is the ratio of glyoxal to pyrualdehyde | vedclass

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(C) $o-Xylene$ exists as a resonance hybrid of two Kekul	ext{é} structures.$1.$ In the first structure,there is a double bond between the two methyl-

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$3 : 2$

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(C) $o-Xylene$ exists as a resonance hybrid of two Kekul	ext{é} structures.$1.$ In the first structure,there is a double bond between the two methyl-substituted carbons. Ozonolysis of this structure yields $1$ mole of $2,3-butanedione$ $(CH_3CO-COCH_3)$ and $2$ moles of glyoxal $(CHO-CHO)$.$2.$ In the second structure,there is a single bond between the two methyl-substituted carbons. Ozonolysis of this structure yields $2$ moles of pyrualdehyde $(CH_3CO-CHO)$ and $1$ mole of glyoxal $(CHO-CHO)$.By considering both structures equally,the total moles produced are:Total Glyoxal = $2 + 1 = 3$Total Pyrualdehyde = $2$Total $2,3-Butanedione$ = $1$Therefore,the ratio of glyoxal to pyrualdehyde is $3 : 2$.

What is the ratio of glyoxal to pyrualdehyde obtained in the ozonolysis of $o-xylene$ as shown in the reaction below?
$o-Xylene$ $\xrightarrow[{(2) Zn}]{{(1) O_3}} CHO-CHO \text{ (Glyoxal)} + CH_3CO-COCH_3 \text{ (2,3-Butanedione)} + CH_3CO-CHO \text{ (Pyrualdehyde)}$

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What is the ratio of glyoxal to pyrualdehyde obtained in the ozonolysis of $o-xylene$ as shown in the reaction below?$o-Xylene$ $\xrightarrow[{(2) Zn}]{{(1) O_3}} CHO-CHO \text{ (Glyoxal)} + CH_3CO-COCH_3 \text{ (2,3-Butanedione)} + CH_3CO-CHO \text{ (Pyrualdehyde)}$