What is the pH of 0.65 M NH4Br?

Q: What is the original molarity of a solution of ammonia whose pH is 10.48?

A: The original molarity of solution of ammonia whose pH is the 10.48 is calculated as follows

Q: What is the original molarity

A:

Q: What is the pH of 0.5 M HBr solution?

A:

Q: What is the value of [H3O+] in a solution with pH=10.82?

A: Applying formula PH= -log[H3O+]

Q: What is the pH of a 0.087 M solution of HCl?

A: Given  [H+]     = 0.087 M  PH       =  ?

Q: What is the pH of a solution that has [H3O*]= 4.5x10-³ M?

A:

Q: What is the pH of a 0.0100 M HNO3 solution?

A:

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: What is the pH of a 0.010 M solution of HF?

A:

Q: The pH of a basic solution is 12.35. What is [OH 1?

A: pH + pOH = 14  Given, pH = 12.35  Then , pOH = 14-12.35 = 1.65

Q: What is the pH of a 0.0 solution of HBr?

A:

Q: em101 The pH of a 0.0049 M solution of Ca(OH), is

A: Given that: molarity of Ca(OH)2 = 0.0049 M To find: pH of 0.0049 M Ca(OH)2 solution?

Q: What is the pH of 0.010 M dimethylammonium nitrate?

A: The dimethyl ammonium nitrate is the salt of combination of strong acid and weak base. pKb for…

Q: What is the pH of a 0.2 M HNO2 solution if percent ionization is 1.2%?

A: PH = - log(H+) Percentage of ionisation = 1.2 HNO2 are in 0.2M

Q: What is the pH of a solution if the concentration of H 3 O^ + is 5.6 * 10 ^ - 5 M?

A: Given data contains, Concentration of H3O+ is 5.6×10-5.

Q: What is the pH of 0.15325 M COCA COLA solution?

A: What is the pH of 0.15325 M COCA COLA solution?

Q: What is the pH of a 0.25 M solution of NH4+? What is the percent ionization of NH4+?

A: Here we have to find the pH of 0.25 M aqueous NH4^+ solution and have to determine percentage of…

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: What is the pH of a 6.00 M HBr solution?

A: We know that, pH is the negative logarithm of hydrogen ion concentration. i.e.,…

Q: What is the pH of 0.32M solution of barium hydroxide?

A: The pH of a solution indicates the acidity or basicity of a solution, which is measured using…

Q: What is the pH of a 0.0025M HCl solution?

A: To calculate the pH of an aqueous solution you need to know the concentration of the hydronium ion…

Q: What is the pH of a 0.258M solution of NaIO3?  Please round the answer to the correct number of…

A: NaIO3 + H2O = NaOH + HIO3  So, aqueous solution of NaIO3 is a salt hydrolysis case for weak acid…

Q: What is the pH of a 0.00645 M HCl solution?

A: pH can be calculated using the following formula. pH = - log [H+]

Q: What is the pH of 0.055 M HBr?

A: pH of a solution is given by, pH = -log[H+] pH tells about the acidity of the solution.

Q: What is the pH of a solution of 3.7 M HBr?

A: We can calculate pH of a solution by using following equation pH = - log [H+]

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 0.015 M Ba(OH)2 solution?

A:

Q: What is the pH of a 0.005 M aqueous HCl solution?

A: Given, concentration of HCl = 0.005 M HCl is a strong acid . It dissociates Completely in aqueous…

Q: What is the pH of 0.00256 M sodium hydroxide?

A:

Q: What is the pH of a 0.00585 M solution of NaOH?

A: We know that ., PH = 14 - POH POH = - log [OH-]

Q: What is the pH and concentration of OH- of 0.0200 M NH3?

A: Given:Concentration of NH3= 0.02MThe objective is to determine the pH and the concentration of OH-.

Q: What is the pH of a 0.020M HBr solution?

A: 4th ans is correct but not the 5th one Since in 4th we have reaction  HBr ----> H+ + Br-  Hence…

Q: What is the pH of 0.3 M HCOOH

A: The given compound of HCOOH dissociates according to the following equation

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: What is pH of a solutionwith a H+ concentration of 10^-4M

A:

Q: What is the ph of a 0.00130 M solution of NaOH

A: Concentration of NaOH = 0.00130 M  pH of the solution of NaOH = ?

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: What is the pH of 0.80 M NaF?

A:

Q: What is the pH of a 4.7 × 10⁻⁶ M KOH solution?

A: The concentration of KOH solution = 4.7 × 10−6 M pH of KOH solution = ?

Q: Calculate the pH for 0.43 M NH4ClO4

A: pH can be calculated by following formula  pH = - log [H+]

Q: What is the pH of a 8.5 × 10⁻⁶ M HBr solution?

A: For the strong acid we can use the formula PH = -log[H]+  Strong acid completely ionized in aqueous…

Q: What is the pH of a 6.9 × 10⁻⁶ M KOH solution?

A: Use formula POH= -log(OH-) PH+POH=14 PH= 8.84

Q: What is the pH of a 0.00105 M solution of HCl?

A: HCl is a strong acid so it dissociates completely  in its aqueous solution.

Q: What is the pH of 0.0200 M HNO3?

A: Given, 0.0200 M HNO3

Q: What is the pH of 0.035 M potassium hydroxide? ...

A: Given: Concentration of KOH = 0.035 M

Q: What is the pH in a 0.0001 M solution of LiOH?

A: Given, Concentration of LiOH solution = 0.0001 M  pH of the solution = ? Lithium hydroxide (LiOH) is…

Q: pH of a 10 M KOH solution is: O-10 O 10 O-4 4

A: Given , [OH-] = 10-4 M  PH = ? PH is defined as negative logarithm of concentration of H+ ions.

Q: What is the pH of a 0.76M solution of Ba(OH)2?

A: We have to calculate the pH of 0.76 M solution of Ba(OH)2

Q: What is the pH of a 0.0072 M hydrochloric acid solution?

A: Given, Concentration of HCl = 0.0072M. The dissociation of HCl can be given as follows:

Q: What is the pH of a 4.9 × 10-6 M KOH solution?

A: given :- concentration of KOH solution = 4.9 × 10-6 M  to calculate :- pH of solution