What is the pH of a 0.020M HBr solution?

Q: Explain why pH of 0.1M HCl is not the same as the pH of 0.1M HF?

A: Answer  Explain why pH of 0.1M HCl is not the same as the pH of 0.1M…

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

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Q: Determine the H+], OH-|, and pOH of a solution with a pH of 2.70 at 25 °C. [H*] = [OH] = РОН %3

A: Solution : pH       pH is a quantitative measure for the acidity or basicity of the solution. This…

Q: How many grams of hNO3 must be dissolved to make 25 L of solution that has a ph of 1.5?

A: HNO3 is strong acid. Calculate the concentration of H+ ions,              pH = - log[H+][H+] =…

Q: What is the pH of a 0.0257 M solution of NaOH (γγOH- = 0.889)?

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Q: Find the pH of a 0.010 M HNO2 solution.

A: HNO2 is a weak acid with dissociation constant, Ka = 7.2 X 10-4  Hence HNO2 will dissociate…

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

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Q: What is the pH of a 0.00360 M solution of HCI?

A: Given, [HCl] = 0.00360 M PH is defined as negative logarithm of concentration of [H+] ions.

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 strong acid (HA) of concentration 0.0135 M?   What is the pH of a strong base…

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Q: What is the pH of a 0.0060 M KOH solution? A) 5.12 B) 2.22 C) 11.78 D) 8.88

A: The quantity capable of predicting solutions' acidic nature is named as pH. It can be related with…

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 an aqueous solution if the [H+] = 0.1M?

A: Given Data :  [H+] = 0.1M  To calculate : pH.  Formula : - log [H+]

Q: What is the pH of a * 1x10-4M HCI solution?

A: The pH of a solution is calculated as shown below: pH=-log(H+) The concentration of HCl is given.…

Q: Calculate the pH of a  0.500 M HCN solution.

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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 0.02M solution of HCl? What would the H+ concentration be? What would the OH-…

A: HCl is a strong acid  and it completely dissociates into H+ and Cl- ions. The pH of a solution is…

Q: A solution has an [H_O*] = 8.25 x 109. Calculate each of the following values for this solution [OH]…

A: We have given that [H3O+] = 8.25 × 10-9 We Know that                     [H3O+] [OH-] = 10-14…

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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 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 0.00100M

A: Negative logarithm of H+ is called pH, to know the acidity of dilute solutions pH is introduced. pH…

Q: What is the pH of a 0.00350 M solution of NaOH?

A: To determine the pH of a 0.00350 M solution of NaOH

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 a 0.00560 M solution of HCl?

A: pH = -log[H+]

Q: What is the theoretical pH of a 0.00001 M HBr solution?

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Q: What is the pH of a .0832 M HCl solution?

A: Here given, Concentration of HCl = 0.0832 M, therefore-- [H+] = 0.0832 M We know, the formula--- PH…

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 0.250 M solution of KOH?

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

A: pH is the negative logarithm of the concentration of Hydrogen ion and is given by  pH = - log [H+]…

Q: Calculate the h+ concentration in an acid with a ph of 2.29. What would be the OH- concentration?

A: Given : pH = 2.29

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 0.0075 M KOH solution?

A: The pH of a solution measures the acidity of a solution. If the pH of the solution is more than 7,…

Q: What is the pH of a 0.6 M HNO2 solution? (Enter your answer to the hundredths place, without units.)

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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 an aqueous solution with an OH- concentration of 0.00250 M?

A: Solution:- Given concentration of OH- = 0.00250 M  [OH-] = 0.00250 M  As we know, p(OH) = -…

Q: What is the pH of (a) a 0.028 M solution of NaOH

A: Given: Concentration of NaOH=0.028M To find: The pH of the solution

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: Which one of the following solutions is pH-neutral? O a. Solution B, pH = 12.4 b. Solution A, pH =…

A: Acids liberates H+ ions in the aqueous solution while Bases  liberates OH- ions in the aqueous…

Q: Which solution is most acidic (that is, which one has the lowest pH)? 0.30 M HF 0.60 M HF 0.30 M HBr

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Q: What is the pH of a 0.15 M hydroiodic acid solution?

A: Given     Concentration  of HI    = 0.15 M                                  PH   =  ?

Q: What is the pH of a 0.025 M solution of HCl?

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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 0.035 M potassium hydroxide? ...

A: Given: Concentration of KOH = 0.035 M

Q: What is the ph of a 0.00840 M solution of HCi

A: pH is known as power of hydrogen, it is negative logarithm of hydronium ion.

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: pH of a 10-3 M HCI solution is: O - 11 O 1 O -3 O 3

A: Given, Concentration of HCl= 10^-3 M

Q: The pH of 0.10M HNO3 is When a solution has pOH = 5.30, the [OH-] is

A: pH = -log[H+]  pOH = -log[OH-]

Q: The pH of a solution is 9.57 at 25°C. What is the hydroxide-ion concentration in the solution?…

A: Given : pH = 9.57 at 25 oC