If the ph is 5 what is the poh
WebA solution has a pH of 5.38. (SHOW CALCULATIONS) a) What is the pOH? b) What is the hydronium concentration? c) What is the hydroxide concentration? d) Is the solution acidic or basic? Question A solution has a pH of 5.38. (SHOW CALCULATIONS) a) What is the pOH? b) What is the hydronium concentration? c) What is the hydroxide concentration? Web14 = pH + pOH pOH = 14 – pH pH = 14 – pOH Hence if the pH is known, we can quickly determine the pOH value. pH and pOH value of a few molecules Difference between …
If the ph is 5 what is the poh
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WebAnswer: The answer is 9 Explanation: To answer this question, we are using the formula pH + pOH = 14 It's a constant formula We've been given the pH to be 5 So therefore, … WebStudy with Quizlet and memorize flashcards containing terms like What is the pH of a solution that has a [H+] of 2.5 x 10-5?, What is the pOH of a solution where the [OH-] is …
Web9 mei 2015 · pH + pOH = pKw = 14 allows you to calculate pOH after you know pH then pOH = -log (OH^-) gives you OH^- Alternatively, after you know (H^+), you can use (H^+) (OH^-) = Kw = 1E-14 to solve for OH^- answered by DrBob222 May 9, 2015 [H3O+] = 5.25 x 10-3M: answered by Anonymous October 18, 2024 Answer this Question Still need help? Web23 mrt. 2024 · The pH (power of hydrogen) of a solution is a measure of the concentration of hydrogen ions and is also a measure of acidity, but it isn't the same as K a. There's a relationship between the two, though, and …
Web20 Questions Show answers. Q. If the pH of a solution is 5.6 the pOH is. Q. A pH and a pOH will add up to: If the [OH-] of a solution is 2.7 x 10 -4 then pH of the solution is. Q. If … Web30 jan. 2024 · If the pH= 5 then the pOH =8 If we use the derivation of the pOH formula (pOH=-log [OH-] then [OH] =10^ (-8) where -8 is -pOH So your answer is 10^-8 or 1.0 X 10^8 Upvote • 0 Downvote Comments • 3 Report Stanton D. Antonio, please check your math: 5 + 8 .not.= 14 Report 02/02/20 Antonio A. tutor Thanks Report 02/02/20 Antonio …
WebThe pOH is a similar measurement to the pH and correlates to the concentration of hydroxide ions in a solution. The formula for the pOH is: pOH = -log10([OH-]) In specific …
Web(a) A research-grade pH meter used in a laboratory can have a resolution of 0.001 pH units, an accuracy of ± 0.002 pH units, and may cost in excess of $1000. (b) A portable pH … flow cytometry of pleural fluidWebpOH[1] is the measure of basicity of a solution. pOH measurement is derived from the measure of hydroxide ion concentration. Since the ion concentration is small in the … greek god that loves himselfWebStudy with Quizlet and memorize flashcards containing terms like What is the pOH of a solution whose [H+] is 2.75 x 10^-4?, What is the pH of a solution whose [OH-] is 9.31 x … flow cytometry on bloodWebpOH is a measure of the concentration of hydroxide ions (OH -) in a solution. The sum of the pH and pOH of a solution should always equal 14. Strong acids are acids that … greek god that starts with eWebpOH or potential of hydroxide is a criterion for measuring the hydroxide ion concentration in the solution. It is used to determine the acidity or alkalinity of a solution. We can find the … flow cytometry on peripheral bloodWebThe correct answer is C) 8.7 What does pH answer mean? The pH of a solution indicates the acidity or basicity of the answer. A solution is said to be neutral if the pH is 7, if the … flow cytometry of hematological malignanciesWebThe pH can be found from the pOH: pH + pOH = 14.00 pH = 14.00 − pOH = 14.00 − 1.903 = 12.10 Check Your Learning The hydronium ion concentration of vinegar is … flow cytometry online course