Which is stronger acid than benzoic acid?

Formic acid is stronger than benzoic acid because it has a lower pKa value. Formic acid does not have such a group of electron donors and is stronger than acetic acid. Formic acid is also a stronger acid than acetic acid.

Which is more acidic benzoic acid or carboxylic acid?

Required knowledge- Benzoic acid is more acidic than every aliphatic Carboxylic acid but formic acid is more acidic than benzoic acid. Oxalic acid is a dibasic acid whereas formic acid is monobasic.

Is benzoic acid stronger than peroxy benzoic acid?

That means there will be certain amount of repulsion in like charges so leaving hydrogen will be a tit bit difficult hence benzoic acid is stronger than p bromo benzoic acid.

Which is more acidic benzoic acid or phenylacetic acid?

As given in OP’s question, this carboxylic acid, 2-phenylacetic acid (Ph−CH2−COOH) has a pKa value of 4.31. It is more acidic than acetic acid, but not quite acidic as benzoic acid because of the extra CH2 group.

Which is more acidic benzoic acid or Methanoic acid?

Answer: Formic acid is stronger than benzoic acid because it has a lower pKa value (formic acid pKa = 3.751; benzoic acid pKa = 4.204; Acid dissociation constant).

How many of following are more acidic than benzoic acid?

Although p-hydroxy benzoic acid is less acidic than benzoic acid, ortho hydroxy benzoic acid (salicylic acid) is about 15 times more acidic than benzoic acid.

How can you tell which carboxylic acid is more acidic?

The presence of such groups near the COOH group of a carboxylic acid often has an effect on the acidity. In general, electron-withdrawing groups increase acidity by increasing the stability of the carboxylate ion. In contrast, electron-donating groups decrease acidity by destabilizing the carboxylate ion.

Why benzoic acid is stronger acid than Cyclohexanoic acid?

The acidic strength of benzoic acid is stronger than cyclohexane carboxylic acid and the reason behind is of electronegative nature influenced by hybridization where sp. This can be verified with pKa values where for benzoic acid is 4.2 while in cyclohexane carboxylic acid is 4.9 hence the answer aligns to benzoic acid …

What is the correct order of acidic strength of benzoic acid?

acetic acid < formic acid < benzoic acid.

What is the correct order of acidic strength of benzoic acid O nitrobenzoic acid M nitrobenzoic acid and p nitrobenzoic acid?

The correct order of acid strengths of benzoic acid (X) peroxybenzoic acid (Y) and p-nitrobenzoic acid (Z) is. (c) The acidic strength depends upon the stabilisation the carboxylate ion left after the release of H+ ion by the dispersal of negative charge. Therefore, the correct order is (C).

Which is more acidic phenylacetic acid or acetic acid?

case of ethanoate ion negative charge delocalizes within two oxygen atoms only. This makes phenoxide ion less attractive towards cation favoring forward reaction. So, in my view acetic acid should be less acidic than phenol.

Which of the following benzoic acid is more acidic and why?

Benzoic acid is more acidic than acetic acid, fomic acid is more acidic than benzoic acid, among monsoubstituted benzoic acid derivative, the ortho derivative is more acidic than meta and para substiued acid due to ortho effect.