The pH of an acidic solution is 3.07. What is [OH⁻]?

Q: What is the pH of a solution with a hydroxide ion concentration of 10-2 M?

A: [OH-] = 10-2 M  pOH = - log [OH-] pOH = - log (10-2) = 2 At room temperature; pH + pOH = 14 pH + 2 =…

Q: If the hydronium ion concentration of a weak acid is 6.32 x 10 M what is the pH?

A: Given :- concentration of hydronium ion = 6.32 x 10-4 M  To calculate :- pH of the solution

Q: 6) If the hydroxide ion concentration of a solution is 1.0 x 10° M Is it an acidic or basic…

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Q: The pH of an acidic solution is 3.67. What is [H⁺]?

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Q: Find the pH of the following solution and state whether the solution is acidic, basic or neutral.…

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Q: What is the pH of a solution with a pOH of 6.7?

A: Given: pOH of the solution = 6.7

Q: Calculate [OH-] for a solution with a pOH of 8.03. What is the[H3O+] of this solution? What is the…

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Q: The pH of an acidic solution is 4.03. What is [H⁺]?

A: Given : pH of acidic solution = 4.03 pH of the solution is the negative logarithm of concentration…

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

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

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Q: The pH of a 0.0070 M solution of HNO₃ is

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Q: The pH of a solution is 5.2, what is the [OH] concentration?

A: Given pH of the solution = 5.2 In order to find [OH-] concentration, we have to calculate pOH from…

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

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Q: Determine the pH of a solution that contains 6.5x10-3 mol/L of OH- ions

A: pH :- It is defined as the negative logarithm to the base 10 of hydronium ion concentration…

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: Classify the following aqueous solutions as strongly acidic, weakly acidic, neutral, weakly basic,…

A: (a) battery acid, pH 0  ----> strongly acidic. (b) lime juice, pH 2.7  -----> strongly acidic.…

Q: The pH of an acidic solution is 3.39. What is [OH⁻]?

A: Given that pH of acidic solution = 3.39

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

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Q: The pH of an acidic solution is 5.05. What is [OH^-]

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Q: The pH of an acidic solution is 3.37. What is [H⁺]?

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Q: What is the pH of a 0.0050 M solution of hydrochloric acid?

A: The pH of a solution is calculated by,

Q: The pH of an acidic solution is 4.77. What is [OH-]?

A: Formula:  pH + pOH = 14  Given pH= 4.77 pOH= 14-pH pOH = 14-4.77=9.23

Q: What is the concentration of hydrogen ions if the pH of solution is 5.2?

A: The pH of a solution is the negative logarithm of the hydrogen ion concentration of the solution.…

Q: The pH of a 0.0042 M solution of HNO is

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Q: A sample of vinegar has a hydronium ion concentration of 5.7 x 10¬ 3 M. What is the pH of this…

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Q: What is the pH of a solution that has an OH- ion concentration of 3.20 M?

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Q: What is the pH of a solution with a pOH of 8?

A: Given: pOH = 8

Q: What is the pH if a solution has a H3O+ concentration of 1.0 ´ 10–10 M?

A: pH: It can be defined as the potential of hydrogen in any solution. Depending upon this factor we…

Q: Calculate the pH of a solution that has [H 3O +] = 5.2 × 10 –7 M.

A: pH is the potential of the hydrogen which is usually used to predict how strong an acid is. The pH…

Q: The pH of an acidic solution is 5.79. What is [OH⁻]?

A: Given: pH = 5.79 [ OH- ] =?

Q: Calculate the pH of the following solutions of strong acids: HNO3 0.0575 M

A: Here, we have to calculate the pH of 0.0575 M HNO3 solution.

Q: the concentration of H3O+ of seawater is 3.16 x 10-9. what is the pH of seawater?

A: Ph depends on concentration of H+ ions...

Q: What is the pH of a solution with a pOH of 2.4? Is the solution acidic or basic?

A: We have pOH as 2.4 , we have to calculate pH as well as nature of solution.

Q: The pH of an acidic solution is 5.75. What is [OH⁻]?

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Q: If the OH− ion concentration of a blood sample is 6.7 × 10−7 M,  what is the pH of the blood…

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

Q: A solution of a base has the concentration of hydroxide [OH] of 6.1 x 104, determine the pH

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Q: Calculate the pH of each of the following strong acid solutions: (a) 0.0167 M HNO3

A: pH is the measure of the acidity or basicity of the solutions. pH ranges from 0 to 14. If the pH…

Q: A solution has an OH⁻ concentration of 1.3 x 10⁻⁴. What is the pH of the solution at 25°C?

A: pH = -log [H+] [H+][OH-] = 1 x 10-14     at 25°C

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

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Q: An aqueous solution has a hydroxide ion concentration of 5.0 x 10 8 M. What is the pH of this…

A: Given [OH-] = 5 × 10-8 M

Q: If the hydrogen ion concentration in a solution is 7.45x10^-3 mol/L then what is the pH ?

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Q: The pH of an acidic solution is 3.37. What is [H*]?

A: We will calculate H+

Q: The pH of an acidic solution is 4.37. What is [OH]?

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

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Q: What is the pH and pOH of a solution with a [OH]] of 7.79 X 10S M? Is the solution acidic, basic or…

A: The solution with a pH less than 7.00 will be acidic. The solution with a pH more than 7.00 will be…

Q: The pH of an acidic aqueous solution with a pOH of 9.25

A: Given data is as follows: The pOH of the aqueous solution = 9.25 The pH of the aqueous solution = ?…

Q: What is the pH of an aqueous solution with a hydrogen ion concentration of [H+]=2.1×10−7 M?

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Q: What is the pH of a substance when the hydrogen ion concentration is 1 x 103 M?

A: pH is a scale that measures the basicity and acidity of a substance. Below 7 is acidic, at 7 is…

Q: The pH of a solution is 4.00. What is the hydroxide (OH-) ion concentration?

A: We know, pH=-log[H+]

Q: The pH of a solution is 3.10. What is the OH- concentration in the solution?

A: