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Trimethyl methanol is another name for t-butanol, so I will refer to it as such to avoid confusion. It's easier to think about this problem in terms of their conjugate bases. Methyl groups are more electron donating than hydrogen atoms. So in t-butoxide, the O- has more electron density than the O- in methoxide. More electron density means the t-butoxide "wants" a proton more. In other words, t-butanol "wants" to keep its proton more than methanol does. This makes t-butanol a weaker acid (with a higher pKa), since the stronger acid is the one that loses its proton more readily.
What else can I help you with?
The most acidic compound is methyl alcohol?
Methyl alcohol (methanol) is actually not the most acidic compound. Stronger acids, such as hydrochloric acid (HCl) or sulfuric acid (H2SO4), have lower pKa values and are more acidic than methanol. Methanol is a weak acid compared to these stronger acids.
Why benzoic acid is comaritively weaker acid than acetic acid?
Because acetic acid have methyl group ,a electron donating group
Why methane mercaptan has a lower boiling point than methanol even though methyl mercaptan has a higher molecular weight?
For the same reason that water isn't a gas. Oxygen is highly electronegative and the hydrogen bonding present in water and methanol raises the intermolecular attractive forces and results in a higher boiling point.
What is more polar methyl salicylate or salicylic acid?
salicylic acid (an acid) is more polar than methyl salicylate (an ester)
Which is more acidic butanoic acid or 3 methyl butanoic acid?
3-methyl butanoic acid is more acidic than butanoic acid because the presence of the methyl group in 3-methyl butanoic acid increases the electron-withdrawing effect, making the molecule more acidic by stabilizing the conjugate base.
Which acid is weaker HNO3 or HCO3?
HCO3 (bicarbonate) is weaker than HNO3 (nitric acid). Bicarbonate is a weak acid, while nitric acid is a strong acid. This means that nitric acid completely ionizes in water, while bicarbonate only partially ionizes.
Is acetic acid stronger or weaker than vinegar once formed?
acetic acid is vinegar!
How does methyl stearate compare to methyl oleate?
Methyl stearate is a saturated fatty acid methyl ester, while methyl oleate is an unsaturated fatty acid methyl ester. Methyl oleate has a higher degree of unsaturation due to a double bond in its carbon chain, making it more flexible and less rigid than methyl stearate. Additionally, methyl oleate may have different physical properties, such as a lower melting point, compared to methyl stearate.
Why is chloro acetic acid stronger than acetic acid?
Actually, benzoic acid is the stronger acid when compared to ethanoic acid. This is due to the delocalisation of the lone pair of electrons on the oxygen atom into the benzene, increasing the polarity of the -OH bond and thus makes the cleaving of the H+ ion easier. The delocalisation of electrons into the benzene ring also stabilises the carboxylate ion. Therefore the position of equilibrium lies more to the right and this shows that benzoic is a more acidic acid. The simplified version is that a benzene ring is electron withdrawing and a methyl group is electron releasing. The electron withdrawing power makes the releasing of the H+ ion easier.
Which is more acidic benzoic acid or acetic acid?
Benzoic acid is the stronger acid compared to ethanoic acid. However, ethanoic acid is more corrosive and will burn skin etc more than benzoic acid. Corrosivity/burn potential are not the same as acid strength. This is due to the delocalisation of the lone pair of electrons on the oxygen atom into the benzene, increasing the polarity of the -OH bond and thus makes the cleaving of the H+ ion easier. The delocalisation of electrons into the benzene ring also stabilises the carboxylate ion. Therefore the position of equilibrium lies more to the right and this shows that benzoic is a more acidic acid. The simplified version is that a benzene ring is electron withdrawing and a methyl group is electron releasing. The electron withdrawing power makes the releasing of the H+ ion easier.
Why HBr is weaker Acid than HCl?
HBr is a weaker acid than HCl because the bond between hydrogen and bromine is longer and weaker than the bond between hydrogen and chlorine. This makes it easier for HCl to release its hydrogen ion in solution, making it a stronger acid compared to HBr.
what bacteria does methanol kill?
Isopropyl alcohol (isopropanol), the alcohol found in rubbing alcohol, is slightly better at killing bacteria than ethyl alcohol for E. coli and the bacteria in MRSA. Methyl alcohol, or methanol, is the weakest medical alcohol in terms of killing bacteria.
