What is the pH of a 1.95 M solution of NaOH?

Q: Calculate the pH of a solution in which [OH−]=7.1×10−3M.

A: The pH of a given solution can be termed as a measure of its basicity or acidity. It is a measure of…

Q: What is the pH of a 0.025 M solution of NaOH

A: Applying formula POH = - log[OH-]

Q: What is the pH of 0.0073 M NaOH?

A: Concentration of NaOH solution = [NaOH] = 0.0073 MpH of the solution = ?Note: NaOH is a strong base…

Q: 1.7 x 104 M. What is the pH? Is the solution acidic, YES NO?

A: Given, hydronium ion concentration, [H3O+] = 1.7×10-4M

Q: What is the pH of a neutral solution at 10°C, where Ku equals 3.6 × 10-18? pH =

A: Given : Kw at 10 oC = 3.6 X 10-15  Since in neutral solution, the equilibrium reaction taking place…

Q: What is the pH of a 0.00890 M solution of NaOH

A: The pH of the solution is = 11.95

Q: What is the pOH of an aqueous solution of 0.138 M hydrochloric acid?

A: pOH is used to determine the concentration of hydroxide ion.

Q: What is the pH of a solution, if there is a concentration of 0.0006 g/L of hydrogen ions?

A:

Q: The pH of a popular soft drink is 3.30. Calculate its hydronium ion concentration. Is the drink…

A: pH of soft drink = 3.30  Hydronium ion concentration =  ?  Is the drink acidic or basis ?

Q: What is the pH of a 0.0352M solution of NaOH?

A: pH = - log [H3O+ ] pOH  = - log [OH-] pH + pOH  = 14

Q: What is the pH of a bleach solution that has a [OH−]=5.6×10−6 M?[OH−]=5.6×10−6 M? pH=pH=     Is…

A:

Q: What is the pH of a 0.845 M solution of KOH?

A:

Q: An aqueous solution has a hydronium ion concentration of 4.0 x 10/ M. What is the pH of this…

A: Answer: pH of a solution is the negative of logarithm of hydronium ion concentration.

Q: Calculate the pH of a 3.534 M solution of potassium hydroxide

A: concentration of OH- will be same as KOH concentration because it is a strong base. then find pOH…

Q: What is the pH of a 2.8 x 10-4 M solution of NaOH? What is the hydronium ion concentration of the…

A:

Q: Classify apple juice as weakly acidic, neutral, or weakly basic given a pH of 4.

A: The pH of any compound can be calculated on the basis of the concentration of hydronium ions present…

Q: The pH of a basic solution is 10.57. What is [OH⁻]?

A: The question is based on the concept of pH of the solution.  it is defined as a negative logarithm…

Q: Differentiate between Strong and Weak Acids?

A:

Q: The pOH of a basic solution is 3.91. What is [OH⁻]?

A:

Q: The pOH of a basic solution is 4.55. What is [OH⁻]?

A: pOH - It is the negative logarithm of the hydroxyl ion concentration of a solution.  Given:-  pOH =…

Q: The pOH of a basic solution is 2.89. What is [OH⁻]?

A: The pOH of a solution is defined as the negative logarithm of the hydroxide ion concentration,…

Q: Is HNO3 an acid, base, or neither?

A: Ans Acid Acid : Substance which donate H+ ion called acid  Base : Substance which accet H+ ion…

Q: What is the pH of a 7.7 x 10® M KOH solution?

A: Here ,the concentration of KOH is less , so we can not neglect the concentration oh OH- comes from…

Q: What is the pH of a 0.97 M solution of HCl?

A: PH = -Iog [H +] Negative logarithm of  hydrogen concentration =PH  PH= - log [0.97]  PH = 0.013

Q: The pOH of a basic solution is 5.13. What is [OH⁻]?

A: pOH of basic solution = 5.13. Calculate concentration of OH- ion.

Q: The hydrogen ion concentration of a basic solution is 8.20 × 10-9 M. VWhat is the pH of the…

A: Given, The hydrogen ion concentration of the basic solution = 8.20 × 10-9 M pH of the solution = ?…

Q: Type your answers in all of the blanks and submit Answer the following questions to review the…

A: In a neutral water the concentration of hydrogen ion and hydroxide ion are equal and the…

Q: An aqueous solution has a hydronium ion concentration of 3.2 × 10-6 M. What is the pH?

A: Hydronium ion concentration is an important parameter of an aqueous solution. The concentration of…

Q: Pure water has a pH value of 7.0. How many times more acidic is apple juice, with a pH value of 6.6,…

A: Given-> pH of pure water = 7.0 pH of apple juice = 6.6

Q: A detergent solution has a hydroxide-ion concentration of 1.0 x 10-5 M at 25-degree Celsius. Is the…

A: Given that a detergent solution has a hydroxide-ion concentration of 1.0 x 10-5 M at 25-degree…

Q: What is the pH of a 0.00545 M solution of NaOH?

A: pH is mathematically expressed as: pH=-log[H+] where [H+] represents the molarity of H+.

Q: What is the pH of a 0.00795 M solution of NaOH

A: The pH of the solution is = 11.9

Q: The hydrogen ion concentration of a basic solution is 8.30 × 10-11 M. What is the pH of the…

A: Hydrogen ion concentration is an important parameter of an aqueous solution. The concentration of…

Q: A solution has a pH of 12.43. What is its hydroxide ion concentration?

A: Given: pH of solution = 12.43

Q: Calculate the pH of a sample of seawater that has an OH− concentration of 1.99×10−6.

A: Given, concentration of OH- ion = [OH-] = 1.99×10-6 M pH of a sample of seawater = ? The formula…

Q: The pOH of a solution is 3.92. What is the OH⁻ concentration in the solution?

A:

Q: What is the pH of a 0.00200 M solution of NaOH?

A: Concentration of NaOH = 0.00200 M pH = ?

Q: What is the pH of a 0.00205 M solution of NaOH?

A:

Q: What is the pH of 0.0190 M NaOH?

A: Hydrogen ion concentration is an important parameter of an aqueous solution. The concentration of…

Q: The concentration of hydroxide ion in an aqueous solution at 25°C is 2.5 × 10⁻⁴ M. What is the…

A:

Q: A solution has an OH⁻ concentration of 1.3 x 10⁻⁴. What is the pH of the solution at 25°C?

A: pH = -log [H+] [H+][OH-] = 1 x 10-14     at 25°C

Q: What is the pH of a solution with a hydroxyl ion (OH−) concentration of 10−12 M

A: The pH of a solution with a hydroxyl ion (OH−) concentration of 10−12 M is to be calculated

Q: What is the concentration of hydroxide ion in a solution with a pH of 3.767?

A: pH of a solution is determined from the concentration of H+ ion in solution.  Now, pH = -log[H+]…

Q: What is the pH of a 6.7 × 10⁻⁴ M HClO₄ solution?

A: Consider the dissociation of HClO₄ in water is as follows;      It is given that one molecule of…

Q: What is the hydrogen ion concentration of a solution with a pH of 7.42?

A: Given, the pH of the solution = 7.42 We have to find the hydrogen ion concentration of the solution.

Q: The pOH of a basic solution is 5.63. What is [OH⁻]?

A: POH is defined as, POH = – log [OH–]

Q: The pH of a basic solution is 9.77. What is [OH⁻]?

A: we know, pH + pOH = 14 pOH =  -log[OH-]

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.