Is p-methoxybenzoic acid soluble in methanol? why or why not?
C. Interestingly, when compared to benzoic acid, p-methoxybenzoic acid is less acidic and m- methoxybenzoic acid is more acidic. Please explain how the location of the methoxy groups influences the pka of each isomer relative to benzoic acid using drawings and a minimum amount of words. TIP: How stable is each conjugate base? What is or isn't stabilizing it? TIP #2: EAS/Aromaticity has nothing to do with it. Meo OME increasing acidity
Why are methanol and ethanol completely soluble in water while octanol is not very little soluble. Show the structures.
Based on the following IR and NMR is this benzoic acid,
2-methoxybenzoic acid or o-toluic acid? And why
Acid IR
I need help with both the parts please.
c. Interestingly, when compared to benzoic acid, p-methoxybenzoic acid is less acidic and m- methoxybenzoic acid is more acidic. Please explain how the location of the methoxy groups influences the pk of each isomer relative to benzoic acid using drawings and a minimum amount of words. TIP: How stable is each conjugate base? What is or isn't stabilizing it? TIP #2: EAS/Aromaticity has nothing to do with it. oglegt increasing acidity d....
1) Is p-Nitrophenol soluble in water? Why or why not? 2) Is p-Nitrophenol soluble in dilute HCl? Why or why not? 3) Is p-Nitrophenol soluble in dilute NaHCO3? Why or why not? 4) Is p-Nitrophenol soluble in dilute NaOH? Why or why not?
Why is Butyric acid more water soluble than palmitic acid?
Which of the following compounds is the strongest acid? A) water B) p-nitrobenzoic acid C) p-bromobenzoic acid D) m-methoxybenzoic acid. E) m-methylbenzoic acid
In the preparation of methyl benzoate from benzoic acid, methanol, concentrated H2SO4, and heat, why is methanol used as the excess reagent? Thank you
21. Picric acid (2,4,6-trinitrophenol) is slightly soluble in water but is readily soluble (with stirring and shaking) in both 0.6 M NaHCO3 and 2.5 M NaOH. Conversely, o-ethylphenol is insoluble in both water and 0.6 M NaHCO3, but soluble in 2.5 M NaOH. Explain. 22. Write an equation that accounts for the solubility of benzoic acid in aqueous base. 23. What would you expect to happen if a solution of sodium benzoate were acidified? Write an equation. 24. What would...
Which of the following compounds will be most soluble in methanol (CH3OH)? a) carbon tetrafluoride (CF4) b) pentane (CH3CH2CH2CH2CH3) c) acetone (CH3COCH3) d)toluene (C7H8) e) None of these compounds should be soluble in methanol.