What is the pH of a 0.10 M HSeO solution?  Ka = 1.3 × 10-4.

Q: What is the pH of a solution with [H+] = 2.37 x 10-5 ?

A: We know that pH is defined as the -ve log of the concentration of [H+] Here  [H+] = 2.37 x 10-5

Q: Given the Ka-250 x 10 for HA, determine the pH (to three significant figures) of a solution that is…

A: Given the Ka = 2.5 * 10 ^ - 9 for HA, we need to determine the pH (to three significant figures) of…

Q: hydroxide

A:

Q: What is the pH of a 0.190 M C6H5CO2H M solution if the K₂ of C6H5CO2H is 6.5 x 10-5?

A:

Q: The pH of vinegar is about 2.5. Calculate the [H3O+] for vinegar.Calculate the [OH−] for…

A: The objective of the question is to calculate the concentration of hydronium ions [H3O+], hydroxide…

Q: of a 0.432 M aqueous solution of n pH =

A: pH of solution is defined as negative logarithm of hydrogen ions present in the solution. Here we…

Q: Calculate the pH of the weak acid, lactic acid (HC3H5O3), if the concentration is 0.10 mol/L and the…

A: Given data,Molarity of lactic acid=0.10mol/LKa of lactic acid=1.4×10-4

Q: Lactic acid, HC3H5O3, is found in sour milk. What is the pH of 0.30 M lactic acid? This acid is a…

A: Acid is a substance that donates a H+ion. If an acid on dissolving in water cannot dissociate…

Q: What is the pH of a 0.0380 M solution of HONH₃Cl (Kb of HONH₂ is 1.1 × 10⁻⁸)?

A: pH = 3.73

Q: Strawberries have a pH of 3.90. What is the [H3O+] and [OH-] of strawberries?

A:

Q: What are the equilibrium concentrations of NH3, NH4+, and OH in a 0.78 M solution of ammonia? Kb =…

A: Given,Molarity of (ammonia ) NH3 = 0.78 MKb = 1.8 x 10-5

Q: What is the pH of a 0.0245 M solution of NH3?        Kb = 1.8 x 10-5

A:

Q: -8. Calculate the pH of a 5.1 x 10 °M aqueous solution of hydroiodic acid (HI).

A: Given :- concentration of HI = 5.1 × 10-8 M  To calculate :- pH of the solution  pH = -log [H+]

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.