What is the pH of a solution consisting of 0.584M HF acid and 0.425NaF. The K a of HF is K a =6.6x10 −4 .

Q: Phenylacetic acid (C6H5CH2COOH, simplified here as HPAc) builds up in the blood of persons with…

A: Answer: Given data: pH=2.62α=0.02C=0.12M

Q: Aspirin, a drug that is used to relieve minor aches and pain, is a weak monoprotic acid. What is the…

A: we know that pH = -log [H+] so -log [H+] = 3.12 [H+] = 0.000758

Q: What is the percent ionization of a monoprotic weak acid solution that is 0.171 M? The…

A: We will first construct the ICE table. It will help us to write the equilibrium expression of the…

Q: Calculate the pH of a solution that is 1.314 M HF, 0.442 M NaOH, and 0.719 M NaF. For HF K = 7.2 x…

A: Here we have NaOH which is a strong base and will completly dissociate on reacting with HF.

Q: What is the percent ionization of a monoprotic weak acid solution that is 0.165 M? The…

A: Interpretation -  To determine the percent ionization of a monoprotic weak acid solution that is…

Q: Novocain, C13H21O2N2Cl, is the salt of the base procaine and hydrochloric acid. The ionization…

A: Procaine(C13H20N2O2) is a weak base due to the presence of -NH2 group.  Given the Kb of…

Q: What is the pH of a 75.0 mL solution that is 0.043  M in weak base and 0.059 M in the conjugate weak…

A: The value of pH for the buffer solution can be determined through the use of the…

Q: Which pair of chemical species is NOT a conjugate acid-base pair? A) H,CO3 and CO, В) ОН аnd H,О C)…

A: Hi, Since you have posted multiple questions, we will solve first only. If you want the answer for…

Q: Ka for benzoic acid, C6H5COOH, is 6.30×10-5. Ka for formic acid, HCOOH, is 1.80×10-4. Ka for…

A: Given Benzoic acid, C6H5COOH, has a Ka of 6.30×10-5.Formic acid, HCOOH, has a Ka of…

Q: (a) What is the pH of 0.65 M potassium formate, HCOOK?(b) What is the pH of 0.85 M NH₄Br?

A: pH is defined as the minus of the logarithm of hydrogen ion concentration([H+]). That is(i.e.),…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.