What is the correct order of acidic strength | vedclass

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(C) The acidic strength depends on the stability of the conjugate base formed after the loss of a proton $(H^{+})$.$1$. Carboxylic acids $(R-COOH)$ ar

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$(d) > (c) > (a) > (b)$

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(C) The acidic strength depends on the stability of the conjugate base formed after the loss of a proton $(H^{+})$.$1$. Carboxylic acids $(R-COOH)$ are significantly stronger acids than phenols $(Ar-OH)$. Therefore,$(c)$ and $(d)$ are stronger than $(a)$ and $(b)$.$2$. Comparing $(d)$ (benzoic acid) and $(c)$ ($p$-methylbenzoic acid): The $-CH_3$ group in $(c)$ is an electron-donating group ($+I$ and hyperconjugation effect),which destabilizes the carboxylate anion,making $(c)$ a weaker acid than $(d)$. Thus,$(d) > (c)$.$3$. Comparing $(a)$ (phenol) and $(b)$ ($p$-methylphenol): The $-CH_3$ group in $(b)$ is an electron-donating group,which destabilizes the phenoxide ion,making $(b)$ a weaker acid than $(a)$. Thus,$(a) > (b)$.$4$. Combining these,the correct order is $(d) > (c) > (a) > (b)$.

What is the correct order of acidic strength for the following compounds: $(a)$ Phenol,$(b)$ $p$-methylphenol,$(c)$ $p$-methylbenzoic acid,and $(d)$ Benzoic acid?

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