What is the molarity of acetic acid, $H{C}_2{H}_3{O}_2,$ if it tales $30\mathrm{.}0mL$ of $a$

$1\mathrm{.}50M$ barium hydroxide, $Ba(OH{)}_2,$ sofution to nestralize $50\mathrm{.}0mL$

of the acetic acid?

Balaneal equation: $2H{C}_2{H}_3{O}_2+Ba(OH{)}_{2}2H_{2}O+Ba(C_2{H}_3{O}_2{)}_2$

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What is the ratio of $H^{\text{'}}$:$O{H}^{-}?2$:$1$

Whai method should I use to sowe this? BCA Method

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