A solution of KOH has a pH of 10.00. How many grams of SrO should be dissolved in sufficient water to make 2.00 L of a solution having the same pH?

Q: Acetic acid is added to water until the pH value reaches 4.0. What is the total concentration of the…

A: It is given that the pH of the solution of acetic acid is 4.0. The pH is calculated by the formula,…

Q: Determine the pH of a 0.18 M solution of pyridinium nitrate (C5H5NHNO3) at 25 ° C. [Pyridinium…

A: Given,Molarity of pyridinium nitrate (C5H5NHNO3)  = 0.18 MKb = 1.7 × 10−9The value of Ka can be…

Q: The hydrogen ion concentration ([H+]) of a solution is  3.56 × 10-14 mol/L. What is its pH

A:

Q: A chemist dissolves 866. mg of pure perchloric acid in enough water to make up 50. mL of solution.…

A: Given: Mass of perchloric acid (HClO4) = 866 mg =866×10-3 g Volume of the solution = 50 ml = 50×10-3…

Q: A chemist dissolves 199. mg of pure hydrochloric acid in enough water to make up 170. mL of…

A: pH is used to determine the concentration of hydronium ion. The expression for calculating the pH is…

Q: Hydrazoic acid, HN3, has an acid dissociation constant of 2.5 x 10-5.  Calculate the equilibrium…

A: Given : Initial concentration of HN3 = 0.0750 M Since HN3 is a weak acid. Hence it will dissociate…

Q: A chemist dissolves 121. mg of pure sodium hydroxide in enough water to make up 120. mL of solution.…

A: moles of NaOH dissolved = mass / molecular mass molecular mass of NaOH = 40 gm/mol Hence moles of…

Q: The compound methylamine is a weak base like ammonia. A solution contains 0.292 M CH3NH3* and 0.335…

A:

Q: A conjugate acid (HA) and its conjugate base (A") is mixed to make buffer solutions. When 0.50 mol…

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.