Calculate the pH of a 5.0 x 10-2 M NaOH

Q: What is the pH of a 2.35 x 10-2 M HCl acid solution?

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Q: What is the pH of a solution with [OH-]=2.2 x 10^-7M?

A: In this question, we will determined the pH of the basic solution. So, first we need to determine…

Q: The pH of a 0.05 M NAOH solution at 25 °C is: 12.7 O 10.3 O 13.8 O 13.1 O 11.5 Clear my choice

A: In this question, we want to determine the pH of the NaOH Solution.  You can see details Solution…

Q: What is the pH of 0.88 M NaOH?

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Q: pH

A: pH is used to determine the concentration of hydronium ion.

Q: Calculate the pH of a 0.500 M aqueous solution of HCOOH. ka = 1.77 x 10-4

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Q: Calculate the pH of a 1.5 M HCN solution. K_a= 4.9 x 10^-10 for HCN

A: The acid dissociation constant for the HCN is = 4.9×10-10The concentration of HCN solution is = 1.5…

Q: Calculate the pH and [OH'] of a 0.001 M solution of NaOH.

A: Given :- molar concentration of NaOH = 0.001 M  To calculate :- [OH-] and pH of the solution

Q: What is the pH of a solution with [H 3 O^ + ]=1*10^ -9 M?

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Q: The pH of a 0.0833 M ethanoic acid (Ka=1.8x10-5) solution is

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Q: Determine the pH of a 0.291 M CSOH solution at 25°C.

A: pH of a solution is defined as the negative logarithm of hydroxonium ion concentration. pOH of a…

Q: Calculate pH of 2.5 x 10-2 M NaOH(aq). NaOH(aq) is strong base.

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Q: What is the pH of a solution at 25°C in which [NaOH] = 3.14 x 10-5 M

A: Given :-  [NaOH] = 3.14 × 10-5 M  To calculate :-  pH of solution

Q: Which of the following is a weak base? O NH3 O NaOH O HF O hydroxide ion

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Q: What is the pH of a solution that has [OH-] = 5.0 x 10-7 M?

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Q: The [H3O+] of lemon juice is 2.5 x 10-2 M.  Calculate the pH.

A: Given  [ H3O+ ]  = 2.5 × 10-2 M  PH = ?

Q: What is the pH of a 0.20 M solution of hydroxylammonium (NH3OH+)? Hydroxylammonium is the conjugate…

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Q: Calculate the pH of a 1.5 x 10-2 M solution of HBr.

A: The concentration of HBr solution is = 1.5 x 10-2 M The pH of the solution is =?

Q: What is the hydrogen ion concentration of a solution with pH 9.75? -10 [H*] = 8.37 x10

A: Given pH = 9.75

Q: 5. In a NaOH solution [OH2] is 2.9 x 10-24 M. Calculate the pH of the solution.

A: NaOH is  a strong base so, it completely dissociate into its ions in aqueous solution. NaOH (aq)…

Q: The venom of stinging ants contains formic acid (Ka = 1.8 x 10-4). Calculate the pH of a 0.25 M…

A: Formic acid is HCOOH . Construct ICE table for its ionization     HCOOH ⇔ H+ + HCOO- I(M) 0.25…

Q: Find out the pH of a 1.0 x 10-3 M NaOH solution.

A: pH of a solution measures acidity or basicity of a solution. pH less than 7 indicate that solution…

Q: Calculate the pH of 4.0 X10 -4 M KOH

A: Please find your solution below : pH is a measure of acidity or basicity of a substance. It is…

Q: Calculate the pH of a 0.0778 M aqueous solution of formic acid (HCOOH, K, = 1.8×10). pH =

A: The value of Ka for the formic acid is 1.8 × 10-4

Q: Calculate the pH of the following aqueous solution:           0.40 M NH 4Cl (p K b for NH 3 = 4.74)

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Q: Calculate [H+ ], [OH- ], pH and pOH of: a) 2.00 M (weak acid) HF  (Ka=6.8 x 10 -4) b) 0.1 M HNO3

A: a) concentration of HF = 2.00 M  Ka = 6.8 × 10-4  [H+], [OH-] , pH &  pOH = ?  b) concentration…

Q: Calculate the pH NaOH to 2.0 L o

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Q: What is the pH of a 2.3 x 10-4 M HCl solution?

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Q: What is the pH of a solution containing 4.5 x 10-5 M HCl?

A: Given : Concentration of HCl = 4.5 X 10-5 M

Q: What is the pH of 1.7 x 10-5 M HCl solution?

A: To find the pH: Tm concentration of HCl is, 1.7 x 10-5 M

Q: Calculate the pH of a NaOH solution in which the [OH-] = 3.3 x 10-4M

A: The pH of a NaOH solution in which the [OH-] = 3.3 x 10-4M is to be calculated.

Q: Calculate the pH of 2.54 * 10^-4 M Sr(OH)2

A: Sr(OH)2 ----------------------------> Sr+2              +          2 OH- 2.54 * 10-4 M…

Q: The Ka of propanoic acid (C,H,COOH) is 1.34 x 10-5. Calculate the pH of the solution and the…

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Q: What is the PH of 1.25 x 10-6 M HCI solution?

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Q: What is the pH of a 10-¹⁰M NaOH solution?

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Q: What is the pH of 8.3 x 10-3 M HC1? pH =

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

Q: Calculate the pH of 0.0250 M NaOH.

A: NaOH being a strong base easily dissociated into its respective ions in water. NaOH -------> Na+…

Q: Determine the [H+], [OH-], and pOH of a solution with a pH of 6.81 25 ° C.

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Q: Which would have a more basic pH, a solution whose hydrogen ion concentration is 1.0 x 10^-12 M or a…

A: We know that pH is the negative logarithm of the concentration of Hydrogen ion.  pH = - log [H+] And…

Q: The pH of 1.0 x 10 -11 M of NaOH is اخترأحد الخيارات а. 10 O b. 4.0 O C. 7.0 O d. 6.0 O e. 11.0 O

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Q: Calculate pH of a 3 x 10-3 M solution of Al(OH)3?

A: The pH of the solution can be determined by using the formula given below as; pOH = - log OH-…

Q: Calculate the ph of a 5.0x10^-2 M NaOH

A: Hydrogen ion concentration is an important parameter of an aqueous solution. The concentration of…

Q: What is the pH of NaOH that has a concentration of 0.013 M?

A: NaOH is a strong base and dissociates completely as Na+ and OH- in solution. As it dissociates…

Q: What is the pH of 0.25 M ethanolamine?

A: To calculate the pH of 0.25 M ethanolamine

Q: Calculate the pH of a 1 x 10-5 M HNO, solution. a. 9 10 b.14 C. 5

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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: Would a 1.0 x10-8M solution of HCl have pH < 7, pH = 7, or pH > 7?

A: The pH of 1.0 x10-8M solution of HCl:

Q: What is the pH of a solution with [OH-] = 1 x 10-4 M?

A: Given information: Concentration of hydroxide ions = 1×10-4 M

Q: [H3O+] = 9.645 x 10-3, calculate the pH:

A: Given Data :-     Concentration of H3O+ ion          [ H3O+] = 9.645 × 10-3