Word Equation Benzoic Acid + Sodium Hydroxide + Acetic Acid = Toluene + Sodium Bicarbonate Ten moles of Benzoic Acid [C6H5COOH], thirteen moles of Sodium Hydroxide [NaOH] and three moles of Acetic Acid [CH3COOH] react to form nine moles of Toluene [C6H5CH3] and thirteen...
At this point, the concentrations of the weak acid (benzoic acid) and its conjugate base (sodium benzoate) are equal. Step 3: Apply the Henderson-Hasselbalch EquationThe Henderson-Hasselbalch equation is given by:pH=pKa+log((Salt)(Acid)) Since at half-neutralization, the concentrations of ...
Answer and Explanation:1 The balanced chemical equations are shown below. a) HCl with NaOH {eq}HCl + NaOH \rightarrow NaCl + H_2O{/eq} The equation is balanced as is. ... Learn more about this topic: Balancing Chemical Equations | Definition,...
What volume of 0.200 mol/L HCOOH and 2.00 mol/L NaOH would make 500 mL of a buffer with the ph of a buffer made from 475 mL of 0.200 mol/L benzoic acid and 25 mL of 2.00 mol/L NaOH? What is the pH of the buffer solution...
A 35.5 mL sample of an NaOH solution is needed to titrate a 2.08 g sample of pure benzoic acid (HC_7H_5O_2) a solid. What is the molarity of the NaOH solution? In a titration, 25.0 mL of KHP is titrated to the equiv...
Answer and Explanation:1 HCl is hydrochloric acid. It is a strong acid. This acid is hazardous liquid and so handle with care. It can damage any human organ or even fatal in...
A. Write the equation for the reaction. B. Draw t Please show the chemical reaction for 4 aminophenol with acetic anhydride to produce acetaminophen. Draw the ester that is formed from the reaction of benzoic acid and ethanol. What is the react...
Buffering Solution: A buffering solution maintains a constant pH by eliminating the effects of a change in the concentration of H+ ions. This is achieved through two equilibrium reactions. Answer and Explanation:1 Buffers require a weak acid/base whic...
Potassium hydrogen phthalate is written as KHP and it is a monoprotic acid. Sodium hydroxide is a strong base. The balanced equation of this acid-base reaction is,KHP + NaOH →NaKP + H2O. Answer and Explanation:...
Answer to: A buffer solution was prepared by mixing 50.0 mL of 0.105 M benzoic acid and 24.0 mL of 0.104 M NaOH. What is the pH of this buffer? By...