HClO is a weak acid (Ka = 4.0 × 10–8) and so the salt NaClO acts as a weak base. What is the pH of a solution that is 0.016 M in NaClO at 25 °C?

Q: HClO is a weak acid (Ka = 4.0 × 10–8) and so the salt NaClO acts as a weak base. What is the pH of a…

A: Ka of HClO is given as 4 x 10-8. It is required to calculate the pH of solution that is 0.054M in…

Q: Calculate the pH of  a 0.84 M HONH2 solution. Give your answer to three sig figs.  Kb(HONH2) = 1.0 x…

A: Given: The concentration of  HONH2 solution = 0.84 M  Kb(HONH2) = 1.0 x 10‒5 To Calculate: pH of the…

Q: If the Kb for hydrazine, N2H4(aq), is 1.7 x 10-6 , calculate the pH of a 1.8 mol/L solution of…

A: To calculate the pH of a 1.8 mol/L solution of hydrazine.  Given: Kb for hydrazine, N2H4(aq) = 1.7 x…

Q: What is the pH (to two decimal places) of a 0.25 M HF and 0.25 M potassium fluoride aqueous solution…

A:

Q: NH3 is a weak base (K₁ = 1.8 x 10-5) and so the salt NH4Cl acts as a weak acid. What is the pH of a…

A: A solution is given that is 0.036 M in NH4Cl at 25oCKb = 1.8*10-5Need to find the pH

Q: Household bleach is prepared by dissolving chlorine in water.  Cl2 (g) + H2O  « H+ (aq)  +  Cl-…

A: PHis  defined as the power of Hydrogen.it measure acidity, basicity or neutrality of aqueous…

Q: A laboratory technician wants to determine the aspirin content of a headache pill by acid-base…

A: a. Given information: Concentration of HA = 0.015 M Ka of aspirin= 3 ×10-4

Q: Calculate the pH of a 0.594 M aqueous solution of pyridinium chloride, C5H5NHCl. The Kb of pyridine…

A:

Q: Phthalic acid is a diprotic acid with ionization constants K₁1 = 1.12 x 10 and K = 3.90 x 10.…

A: Given,Molarity of potassium hydrogen phthalate ( KHP ) = 0.284 MKa1 of phthalic acid = 1.12 x…

Q: Calculate K₂ or K from experimental data. The pH of a 0.14-M solution of chlorous acid (HCIO₂) is…

A: Since you have posted multiple questions ,we will provide the solution only to the first question as…

Q: 161P.) The ionization constant of a very weak acid, HA, is 1.5×10-9. Calculate the equilibrium…

A:

Q: What is the pH of an aqueous 0.25 M NaBrO solution? Ka(HBrO) = 2.0 × 10-9

A:

Q: HClO is a weak acid (Ka=4.0×10−8Ka=4.0×10−8) and so the salt NaClO acts as a weak base. What is the…

A: Ka of HClO is given as 4 x 10-8. It is required to calculate the pH of solution that is 0.029M in…

Q: The pH of an aqueous solution of 0.400 M hydrocyanic acid, (K₁ (HCN) = 4.00 x 10-¹0) is

A: Given,Molarity of HCN = 0.400 MKa ( HCN ) = 4.00 x 10-10

Q: Calculate the pH of a solution that is 0.195M in sodium formate (NaHCO2) and 0.24 M in formic acid…

A: Given: Concentration of  sodium formate (NaHCO2) = 0.195 M            formic acid (HCO2H)  = 0.24M…

Q: Write the equilibrium for the autoionization of sulfuric acids (H 2 SO 4 ) and write the expression…

A: Equilibrium expression for autoionisation of sulphuric acid

Q: Calculate the pH of a 7.4 x 10–4 M solution of Ba(OH)2.

A: We will Calculate pH.

Q: The Kb of hydrazine is 9.1 x 10-7. If 3.12 x 10-3 mol of hydrazine is added to water to make up…

A: Hydrazine (N2H4) is a weak base Concentration of hydrazine is calculated as follows,

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.