What two substances have the same pH value? Why might this be right?

Q: What is the pH of a 0.45 mol/L solution of hydrobromic acid? The answer should be to the proper…

A:

Q: The pH of a solution is 2.89. What is the molar concentration of hydronium ions in the solution? The…

A: pH of the solution = 2.89  Molar concentration of hydronium ion = ?

Q: A chemist dissolves 724.mg of pure potassium hydroxide in enough water to make up 170.mL of…

A: potassium hydroxide will release hydroxide ions in the solution.

Q: A chemist dissolves 688. mg of pure sodium hydroxide in enough water to make up 130. mL of solution.…

A: Given: Mass of sodium hydroxide = 688.0 mg Volume of solution = 130.0 mL Molar mass of NaOH = 40…

Q: If the concentration of an acid is 0.0025 M, calculate the pH of the acid.

A:

Q: A chemist dissolves 896. mg of pure sodium hydroxide in enough water to make up 120. mL of solution.…

A: The given data is as follows: The mass of sodium hydroxide = 896 mg = 0.896 g The volume of the…

Q: Calculate the pH of the solution. (The temperature of

A:

Q: Consider the following data on some weak acids and weak bases: acid base K. K, name formula name…

A:

Q: A chemist dissolves 378. mg of pure barium hydroxide in enough water to make up 170. mL of solution.…

A: The pH is used to determine the acidity or alkalinity of a solution. Molarity is used to define the…

Q: A chemist dissolves 722. mg of pure potassium hydroxide in enough water to make up 140. mL of…

A:

Q: +] drogen ion concentration. drogen ion concentration in a solution is 5.58 x 10-3 mol/L, the pH is…

A: pH of solution is defined as  negative logarithm of hydrogen ions when dissolved in water. Given H+…

Q: What pH range is considered to be acidic? Basic? Neutral? Which pollutants are responsible for acid…

A: The pH of a solution is the measure of hydrogen ion concentration of the solution. The pH value of a…

Q: Use the References to access important values if needed for this question. The pH scale was designed…

A:

Q: true or false: The anion of a strong acid can act as a base.

A: Strong acid is the one which dissociates completely in water. According to Arrhenius concept strong…

Q: Write the equation for dissolving Hydrochloric acid in water (include water). Identify base, acid,…

A: Strong acids are those which get completely dissociated in water. Some examples of strong acids are…

Q: The pH of a solution is a measure of the molar concentration of hydrogen ions, H* in moles per…

A: pH of solution is defined as negative logarithm of hydrogen ions  present in solution.

Q: Acidity of a solution is determined by the concentration H of hydrogen ions in the solution…

A:

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.