What is the pH of a 5.26 x 10-7 M solution of NaOH?

Q: What is the pH for a solution at 25°C that has [OH-]=8.23×10-5-M

A: pH is a measure to calculate the extent of acidity of a solution. It is the negative logarithm of…

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.26 M solution…

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Q: In a sample of lemon juice, H+ concentration is 3.8 x 10-4 M. What is the pH?

A: we know pH = −log [H+] where   [H+]  = concentration of H+

Q: What is the pH of a solution that has [OH–] =6.9*10^-12

A: Given : [OH- ] = 6.9 x 10-12 M

Q: What is the pH of an aqueous solution with a hydrogen ion concentration of [H+]=3.9×10−5…

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Q: What is the pH of 1.5 x 10-4M solution of H2SO4?

A: pH of a solution determines the concentration of hydrogen ion present in the solution.

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.23 M solution…

A: The PH of diprotic acid can be calculated as follows

Q: The pH of an aqueous solution that contains 3.4 x 10-2 M NaOH is What is the pOH? Circle one: ACID…

A: Answer :- 1) i) pOH = 1.47  ii) the given aqueous solution is a Base.…

Q: What is the pH of a solution that is 2.7×10-9 M in NaOH

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Q: The hydrogen concentration of a solution is 1 x 10-6 M. What is the pH? pH =  Is this an acid,…

A: [H+] = 1 x 10-6 M  PH = ?

Q: What is the pH of a solution that contains 3.9 x 10-5 [H30+]?

A: Given :-  [H3O+] = 3.9 × 10-5 M  To calculate :-  pH of solution

Q: What is the pH of 0.0015 M NaOH?

A: NaOH is a basic and it is a strong base because it is a strong electrolyte and it will dissociated…

Q: What is the pH of a 2.8 x 10-4 M solution of NaOH? What is the hydronium ion concentration of the…

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Q: What is the pH of a solution with a pOH of 10?

A: Given that,  pOH of a solution = 10

Q: The pH of a solution is 3.83. What is the OH⁻ concentration in the solution?

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Q: What is the pH of a 6.2 x 10-5 M NaOH solution?

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Q: What is the pH of a solution with a hydrogen concentration of 8.6x10-2M?|

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Q: The [h3O+] of tomato juice is 2.2 x 10^-4 M. What is the pH of the solution

A: Given [H3O+] = 2.2 x 10-4 M

Q: 2. Indicate the pH that you determi: solution is acidic, neutral, or bas a. black coffee b. egg…

A: When the pH=7, then it is a neutral solution. When the pH<7, then it is an acidic solution. When…

Q: The pH of a Solution is 1.411. what is the p OH? what is the [H30 ]? what is the TOM]?

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Q: A vinegar sample had a pH of 3.88. This corresponds to [OH]= O a. 10.12 M. O b.76× 10° M. OC76x…

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Q: What is the pH of 0.174 M HNO3 solution

A: Given :- concentration of HNO3 Solution = 0.174 M  To calculate :- pH of solution

Q: What is the pH of a solution that has [OH–] = 6.92x10-11 M.

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Q: 4. A certain brand of rootbeer has a hydrogen concentration equal to 1.9 x 10 M. What is the pH and…

A: pH =-log[H+]  pOH = -log[OH-]

Q: What is the pH of a bleach solution that has a [OH−]=7.1×10−4 M?[OH−]=7.1×10−4 M? pH=pH=     Is…

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Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.45 M solution…

A: The question is based on the concept of equilibrium. we have determine the pH of the given diprotic…

Q: What H 3O + concentration corresponds to each pH value: (a) 10.2; (b) 7.8; (c) 4.3?

A: Given data   pH value part(a) 10.2 part(b) 7.8 part(c) 4.3 Useful formula to calculate…

Q: A nitric acid solution has a pH of 1.75 what is the [H+] and [OH-].

A: Given, pH of nitric acid solution =1.75we are asked to calculate the [H+] and [OH-]

Q: The hydrogen concentration of a solution is 1 x 10-4 M. What is the pH? pH = ____________ Is…

A: The hydrogen concentration of a solution is 1 x 10-4 M. pH = 4 This is an acid solution.

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.20 M solution…

A: Reactions- H₂A + H2O ↔HA-  + H3O+  Ka1 = 3.4 × 10⁻⁴ HA- + H2O ↔ A2- + H3O+  Ka2 = 6.7 × 10⁻⁹ Ka1…

Q: What is the pH

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Q: What is the pH of a 0.138 M solution of H2SO4 (sulfuric acid)?

A: We will use formula of pH

Q: What is the pH of a solution that has an H concentration of 2.6 x 10 M? Enter your answer to the…

A: 4) Given, Concentration of the H+ ion = [H+] = 2.6 × 10-8 M pH of the solution = ? The formula used…

Q: what is the pH of a 7.5x10^-2 M solution of NaOH?

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Q: What is the pH of a solution with a hydroxyl ion (OH−) concentration of 10−12 M

A: The pH of a solution with a hydroxyl ion (OH−) concentration of 10−12 M is to be calculated

Q: A diprotic acid, H₂A, has Ka1 = 3.4 × 10⁻⁴ and Ka2 = 6.7 × 10⁻⁹. What is the pH of a 0.46 M solution…

A: For first ionization, [H+] = (Ka1 * C)^1/2 where C = initial concentration of acid = 0.46 M [H+] =…

Q: What is the pOH and pH of a solution that contains [OH-] = 1.0 x 10-8 M?

A: We know  pH=-log[H+]pOH=-log[OH-] here , given  [OH-]=1.0×10-8M⇒pOH=-log[1.0×10-8]=8

Q: What is the pH of a .75 M solution of NaOH?

A: pH is universal indicator , to measure how much acidic or basic a compound  is. It range from 0-14 .…

Q: What is the pH of a detergent solution with [H+] concentration of 10-11 M?

A: Given ,

Q: What is the pH of a 4.5 x 10-7 M solution of NaOH?

A: Answer :- pH = 7.65  The pH of  4.5 × 10-7 M NaOH solution = 7.65…

Q: What is the pH of a 1.2 x 10-4 M solution of KOH? What is the hydronium ion concentration of the…

A: The concentration of the KOH solution is = 1.2×10-4 M The hydronium ion concentration of the…

Q: What is the pH of a solution with [OH-] = 4 × 10-8 M? What is the pH of a solution with [H3O+] =…

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Q: The pH of an aqueous solution that contains 3.4 x 10-2 M NaOH is ______

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Q: What is the pH of 0.45 M NaF?

A: Given : Concentration of NaF = 0.45M

Q: What is the pH of a 7.7 × 10⁻³ M HI solution?

A: Given : concentration of HI = 7.7 X 10-3 M

Q: Which of the following solutions has the lowest pH? H+ concentration of 1.25 × 10-5 M H+…

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Q: What is the [H3O+] of a solution that has a pH of 4.6? What is the pH of a solution whose [OH-] =…

A: PH = -log H3O+PH = 4.6Calculate H3O+ concentration4.6 = -logH3O+logH3O+ =-4.6H3O+ =Antilog…

Q: If the pH of a solution is 6, then O [OH--] = 1 x 10 8 M O [H+] = 6 M O [H+] = 1x 106M O pOH = 1

A: Given that pH of a solution is 6.We know pH = - log [H+].Thus we can get the [H+] as 10^…

Q: A solution has [H3O+] = 1.20 x 10-4 M. What is the pH of the solution?

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