Calculate the pH of each of the following solutions: (a) 0.0010 M HCl (b) 0.76 M KOH

Q: The pH of a basic solution is 12.03. What is [H⁺]?

A: Given: pH of solution = 12.03

Q: The pH of a 0.0039 M solution of Ca(OH), is

A: Provided concentration 0.0039M One Ca(OH)2 gives two OH-  So, 1 M Ca(OH)2 gives= 2M Ca(OH)2 Hence,…

Q: If the OH of a solution is 2.56 x 10^3 determine the H3O and the pH of the solution. Show formula.…

A: pH + pOH = 14pOH = -log10[OH-]  use this relation to find pH pH = - log10 [H+] = - log10 [H3O+]…

Q: Which of the following is the most likely pH for a solution of calcium hydroxide and water?

A: The pH scale runs from 0-14. Neutral pH is 7.0.  The higher the pH (greater than 7) the more…

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: The pH of a 0.225 M weak acid solution, HA, is 4.05, what is the K, of the acid?

A: pH = 4.05 pH = -log[H+] = 4.05 [H+] = 10-4.05          = 8.91 * 10-5 M

Q: The pH of a 0.0030 M solution of Ca(OH), is

A:

Q: The pH of a 0.0084 M solution of HNO₃ is

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

Q: The pH of an acidic solution is 4.03. What is [H⁺]?

A: Given : pH of acidic solution = 4.03 pH of the solution is the negative logarithm of concentration…

Q: The pH of a basic solution is 10.33. What is [H]?

A: Given details, The pH of the base solution [OH-] = 10.33 To calculate the [H+].

Q: Calculate the pH of an aqueous solution of 0.0448 M potassium sulfite.

A: PH is defined as negative logarithms of hydrogen ion concentration.

Q: The pH of a basic solution is 12.49. What is pOH?

A:

Q: The pH of a basic solution is 10.59. What is pOH?

A: The sum of pH and pOH for a solution is equal to 14. pH + pOH = 14 Given that,pH = 10.59

Q: The pH of an acidic solution is 5.05. What is [OH^-]

A:

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

A:

Q: The pOH of a basic solution is 2.87. What is pH?

A: We have given that  pOH = 2.87  We know that  pH + pOH =14  pH = 14 - pOH        = 14 - 2.87   pH =…

Q: The pH of an acidic solution is 2.79. What is pOH?

A: pH of a solution is a measure of hydronium ion concentration [H3O+] or hydrogen ion[H+] in the…

Q: What is the pH of an aqueous solution wit

A: Since you have asked multiparts, we will solve the first three subparts for you. If you want any…

Q: ph level of  NH4OH, HFO, HIO4, Be(OH)2

A: We have to level the pH of the following NH4OH, HFO, HIO4, Be(OH)2

Q: The pH of an aqueous solution of 0.549 M hydrocyar

A: HCN is a weak acid , weak acid does not dissociate completely hence it's pH can be calculated as…

Q: Calculate the [OH in a solution that has a pH of 2.92.

A: We know that, pH can be expressed as negative logarithm of H+. i.e.,                      pH = -…

Q: The pOH of a basic solution is 3.99. What is pH?

A: Given :- pOH = 3.99 To be calculated :- pH of the solution

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 0.529 M acetic acid is

A: Chemical formula of Acetic acid = CH3COOHAcetic acid is a monoprotic acid which dissociates as:

Q: The pH of a solution is 2.55. What is the [H3O+]?

A: We know that, pH can be expressed as negative logarithm of hydrogen ion concentration or hydronium…

Q: Determine the pH of the following solutions, using the information provided. 3.00 × 10–9 M KOH

A:

Q: If 215 ml of a .01M HBr is reacted with 250 ml of a .007M solution of KOH, what is the resulting pH?

A: HBr    +      KOH            →           KBr  +  H2OINITAL         215×.01…

Q: The pOH of an acidic solution is 8.15. What is pH?

A: Given :- pOH = 8.15  To calculate :- pH

Q: If the pH of a solution of aluminum hydroxide is 9.85, what is the concentration of the aluminum…

A: Since the aluminium hydroxide completely dissociates. Hence the dissociation reaction will be…

Q: If you measure the pH of a carbonic acid solution to be 5.6, what is the concenration of the H3O+ in…

A: pH of carbonic acid=  5.6[H3O+ ] = ?

Q: The pOH of a solution is 5.23. What is the PH of the solution?

A: When the pH of the solution is high than the solution is considered as basic solution and when the…

Q: If 100 ml of an aqueous solution of HNO3 contains 0.0056 moles, what is the pH?

A: Given Volume of HNO3 solution = 100 mL = 0.1 L Moles of HNO3 = 0.0056 moles pH of the solution = ?…

Q: What is the pH of a 2.0 M solution of HCIO,? pH =

A: We have given that What is the pH of a 2.0 M solution of HCIO4

Q: Aspirin, which is acetylsalicylic acid, was the first NSAID used to alleviate pain and fever. If a…

A: Introduction If the value of hydronium ion of any particular solution is known then one can easily…

Q: The pH of an acidic solution is 3.23. What is [H+]?

A: Given :- pH = 3.23  To calculate : concentration of H+ ions

Q: The pH of a solution is 8.7. What are the pOH, [H3O+] and [OH−] of the solution?

A: Given data contains, pH of a solution is 8.7.

Q: The pH of a solution of 0.50 M  NH4Cl  is

A: NH4Cl dissociates as follows: Ka of NH3 is 5.6×10-10 Thus concentration of HCl is 1.67×10-5 M.

Q: The pH of an acidic solution is 6.75. What is pOH?

A:

Q: The pH of a basic solution is 12.51. What is pOH?

A:

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

A: We will calculate H+

Q: The pOH of a basic solution is 2.35. What is pH?

A: Given, the pOH of a basic solution is 2.35we are asked to calculate the pH of the solution.

Q: Calculate the pH of the following solution: 1.0 M KOH

A:

Q: The pH of a basic solution is 12.89. What is [H⁺]?

A:

Q: Determine the pH of a 1.2 M solution of NaF. The K, of HF is 7.2 x 104.

A:

Q: The pH of a 0.0077 M solution of Ca(OH)₂ is?

A:

Q: Calculate the pH of solutions with the following concentrations. [OH−]= 1×10−12M

A: Given, [OH-] = 1 * 10-12 M   Required,                      pH of the solution   First, have to find…

Q: If the pOH of a solution is 4.21, what is its pH?

A: pOH:- It is generally defined as the measure of hydroxide ion concentration in a solution. It is…

Q: The pH of an aqueous solution of 0.428 M methylamine (a weak base with the formula CH3NH2) is

A:

Q: The pH of a basic Solution is 10.27 what is [H+]?

A: At, 25°C, ionic product of water, Kw is given by: Kw = H+OH- = 10-14 Now, pH and pOH is given by: pH…

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.