Calculate the pH of a 0.37 M solution of sodium hydrogen sulfite,  (6.0x10^-8). pH =

Q: Calculate the pH of the following solutions. 5.00 g of HBr in 100 mL of the aqueous solution

A: Given, mass of HBr = 5.00 g            volume of HBr = 100 mL Now, let us calculate the moles of…

Q: A 0.05 molar acidic solution has an ionization constant of 2.50, what is the concentration of…

A: Given data: The molar concentration of acid c = 0.05 M. The ionization constant Ka = 2.50. To find:…

Q: Is it possible for a solution to have a negative pH? If so, would that pH signify a basic or acidic…

A:

Q: The pH of a 0.0068 M solution of Ca(OH)₂ is?

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

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: Calculate the pH of a solution that has a hydroxide ion concentration, [OH−], of 1.35×10−8 M.

A:

Q: Calculate the pH of 0.010 M Trisodium arsenate

A: The pH is calculated below

Q: The pH of a basic solution is 10.19. What is [OH⁻]?

A:

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

A:

Q: Calculate the pH of an aqueous solution of 0.1340 M potassium sulfite. pH = ||

A:

Q: Calculate the pH of an aqueous solution that is 0.70 M sodium hypochlorite.

A: The given compound Sodium hypochlorite (NaClO) is a strong electrolyte. So, it dissociates…

Q: A solution of sulfuric acid (H2SO4) has a concentration of 0.0075 M. Calculate the pH of this…

A: Given, Concentration of H2SO4 solution = [H2SO4] =  0.0075 M pH of the solution = ? Note:  Sulfuric…

Q: Write the formula of the conjugate acid of HSO,

A: When a given base accepts a proton it forms conjugate acid.

Q: The [H3O+] of a solution is 1.3x10−5, Calculate the [OH−], pH and pOH of the solution. Is the…

A: The given data contains, H3O+=1.3×10-5M

Q: Determine the pH in a 0.235 M NaOH solution.

A: pH can be calculated using pOH.

Q: 4. If the molarity of hydrogen ions is 1.32(+0.02)x103 M, find the pH.

A: The molarity of hydrogen ion is given by 1.32 ±0.02 × 10-3 M.We have to calculate the pH of the…

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

A:

Q: what is the ph of a solution whose hydrogen ion concentration is 0.015?

A: As we know, HCl is a stong acid. It dissociates completely into H+ and Cl—in a chemical equation –

Q: Write the formula of the conjugate base of HSO,

A: A conjugate acid is that which consists of one extra H-atom and also the positive charge than the…

Q: Calculate the pH of a solution that is 0.142 M HCL?

A:

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 of 0.529 M acetic acid is

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

Q: Calculate the pH of an aqueous solution of 0.2100 M potassium sulfite. pH =

A:

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

A: pH + pOH = 14

Q: What is the pOH of a solution with a pH of 1.80? The answer should be put to the proper number of…

A: Applying formula PH+POH= 14

Q: an aqueous solution has an OH- concentration of 5.753 x 10^-3 M. calculate the pH of this solution.

A:

Q: (i) Define pH in words. The strong acid HCla has a pH value of 1, use the following equation HCL ->…

A: We have to define pH and find the concentration of H+ ion

Q: Determine the pH of the following: 1.00 × 10–6 M KOCl solution

A: We have to determine the pH of the following: 1.00 × 10–6 M KOCl solution

Q: The pH of an aqueous solution of 0.129 M potassium fluoride, KF (aq), is ____________. Therefore,…

A: PH of salt :   The solution is acidic, basic or neutral can be predicted as : If pH = 7, the…

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

A: The acid ionization constant, Ka represents the acid strength of a solution and the acid is stronger…

Q: If 990. mL of water is added to 10.0 mL of 0.10 M HCl, what is the pH of the resultant solution?

A: Given that,  Volume of water = 990 mL Volume of 0.10 M HCl = 10.0 mL When volume of water and HCl…

Q: The pH at 25°C of an aqueous solution of hydrofluoric acid, HF, is 2.13. Calculate the concentration…

A: pH of the solution is given by the expression, pH = -log[H+] where [H+] represent the concentration…

Q: Which pH would correspond to a substance containing an equal concentration of hydrogen and hydroxide…

A: When the concentration of hydrogen ion and hydroxide ion is equal, then the solution is called a…

Q: Calculate the pH of the following solutions.  - 0.10 M pyridine

A:

Q: Calculate the pH of an aqueous solution of 0.141 M potassium sulfite. pH = .

A:

Q: Calculate the unknown pH of a solution Using the hydrogen lon concentration.. pHi (H,0 1.0 x 10 1.5…

A: The buffer solution is defined as the aqueous solution which consists of a weak base/acid and its…

Q: The hydronium ion concentration in a given solution is 1.8 x 104. What is the concentration of the…

A: Hydronium ion concentration H+ and hydroxide ion concentration OH- are related to each other as:…

Q: A carbonated beverage was found to have a hydrogen ion concentration of 3.67x 104 mol/L. What are…

A:

Q: Determine the pH of a solution with [H3O*] = 1.73 × 105 M. Your answer should contain 3 decimal…

A: The given data is as follows: H3O+=1.73×10-5 M The pH of the solution = ?

Q: Calculate the pH of each of the following strong acid solutions: (a) 8.5 * 10-3M HBr,

A: pH is a measure of how acidic/basic water is. The range goes from 0 to 14, with 7 being neutral. pHs…

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

A:

Q: A solution is made by dissolving 27.5 g of HONH₃ClO₃ in 500.0 mL of water. Determine the pH of the…

A: Given: Mass of HONH₃ClO₃ = 27.5 g Volume of Water = 500.0 mL To Calculate: The pH of the solution

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

A:

Q: calculate the ph of a 0.000427 M barium hydroxide solution.

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: The pH of an aqueous solution of 0.137 M sodium hypochlorite, NaClO (aq), is ________________ This…

A: Given that, [NaClO]=0.137 M 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.