The pH of an aqueous solution of 0.532 M nitrous acid is

Q: The molar concentration of OH- in a water solution is 1.0 x 10-9. The pH of the solution is

A: OH — = 1.0 x 10—9

Q: The pH of an acidic solution is 5.67. What is [H⁺]?

A: Given that - pH of the Solution is = 5.67    Now, pH is the negative logarithm of Hydrogen ion or…

Q: The pH of a 0.0069 M solution of HNO₃ is?

A: The objective of the question is to calculate the pH of a 0.0069 M solution of HNO3. HNO3 is a…

Q: The pH of an acidic solution is 5.29. What is pOH

A: Given that : pH of an acidic solution = 5.29 To calculate: pOH= ?

Q: Calculate the pH of each of the following strong acid solutions. (a) 0.00640 M HIO4 pH =   (b)…

A: We will find H+ concentration and then calculate pH.

Q: The pH of an acidic solution is 2.19. What is [OH]?

A: The question is best on the concepts of PH. we have to calculate hydroxide Ion concentration.

Q: he pH of a popular soft drink is 3.06; what is its hydronium ion concentration

A: PH is the negative logarithm of the hydrogen or hydronium ions in a solution.

Q: What is the pH of a 0.00535 M solution of NaOH?

A: Number of moles of solute present in one litre of Solution is called Molality (M)  Units: mol/L  pH…

Q: The pH of an aqueous solution of 0.134 M sodium fluoride, NaF (aq), is This solution is

A: Answer:- This question is answered by using the simple concept of calculation of pH of aqueous…

Q: The pH of an acidic solution is 3.67. What is [H⁺]?

A:

Q: The pH of an acidic solution is 6.53. What is pOH?

A: We know that  pH + pOH = 14

Q: The pH of an acidic solution is 3.75. What is [H⁺]?

A: The pH of a solution, pH = -log[H+]    ......(1) Here, [H+] is the molar concentration of the H+…

Q: Calculate the pH of an aqueous solution of 0.0740 M potassium sulfite.

A:

Q: The pH of a 0.0070 M solution of HNO₃ is

A:

Q: The pH of a solution is 5.2, what is the [OH] concentration?

A: Given pH of the solution = 5.2 In order to find [OH-] concentration, we have to calculate pOH from…

Q: what is the pH of a 0.00761 molar solution of HNO3?

A: Nitric acid is a strong acid that dissociates completely in aqueous solution.

Q: 7. What are the conjugate base and conjugate acid for HSO, ? What is the term used to describe…

A: Conjugate acid is formed when we add protons to a base and conjugate base is formed when proton is…

Q: The pH of an aqueous solution of 0.512 M nitrous acid is

A: Given 0.512M Nitrous acid HNO2 Pka of Nitrous acid  [H+] = (7.2*10-4*0.512)1/2 [H+] = 0.0192

Q: A solution has a hydroxide-ion concentration of 0.043 M. What is its pH?

A:

Q: The pH of a 0.0040 M solution of HNO₃ is

A: The concentration of HNO3 is 0.0040M HNO3 is a monobasic acid. So, 1 mol HNO3 after dissociation…

Q: The pH of a 0.0040 M solution of HNO is

A: Concentration of HNO3 solution = [HNO3] = 0.0040 M pH of the solution = ? Note:  Nitric acid (HNO3)…

Q: The pH of an aqueous solution of 0.325 M hydrocyanic acid is

A: The concentration of hydrocyanic acid (HCN) = 0.325 M Ka of hydrocyanic acid = 6.2×10−10

Q: The pH of an acidic solution is 3.37. What is [H⁺]?

A:

Q: The pH of a 0.0041 M solution of HNO₃ is

A:

Q: The pH of a 0.0046 M solution of HNO₃ is

A: The pH of the solution is = 2.34

Q: The pH of a 0.0052 M solution of HNO₃ is

A: Nitric acid (HNO3) is strong acid hence it dissociated fully in aqueous solution

Q: The pH of a basic solution is 8.41. What is [H1?

A:

Q: The pH of 0.0720M solution of a weak acid is 2.670. What is the Ka of the acid

A:

Q: The pOH of an acidic solution is 11.55. What is [OH 1?

A: The pOH of the solution is = 11.55 The hydroxide ion concentration of the solution is =?

Q: The pH of an aqueous solution of 0.236 M sodium cyanide, NaCN (aq), is This solution is acidic,…

A: NaCN is salt of strong base and and weak acid. The chemical nature of the solution depends on the…

Q: The pH of an aqueous solution is 5, what would be the pOH of this solutions

A: pH + pOH = 14

Q: Question 3 A student is given a concentrated solution that is supposed to contain vinegar, a weak…

A: A weak acid will not be completely dissociated in a solution. However, a strong acid will be…

Q: The pOH of an acidic solution is 9.93. What is pH?

A: pH is a negative logarithm of Hydrogen ion concentration. It is the power/potenz of Hydrogen ion…

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.