38.74 mL of 0.2704 M sodium hydroxide is titrated with 29.00 mL of phosphoric acid. Calculate the molarity of phosphoric acid. Group of answer choices

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Q: Hydrobromic acid solution of unknown concentration is titrated with a 0.500M LiOH solution. 20.00mL…

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Q: To answer this question, refer to the titration curve shown above and the points labelled A-G. Which…

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Q: When 10.00 mL of a 0.09804 M solution of potassium hydrogen phthalate (KHP) is titrated with aqueous…

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Q: A 10.00 mL sample of vinegar is titrated with 0.2731 M NaOH.  22.05 mL of NaOH are needed to get to…

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Q: ) A 20.2 mL sample of a 0.422 M aqueous hydrofluoric acid solution is titrated with a 0.426 M…

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Q: 38.74 mL of 0.2704 M sodium hydroxide is titrated with 29.00 mL of phosphoric acid.  Calculate the…

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Q: You are working with 1.00 M NaOH. Your unknown monoprotic weak acid has a concentration of 1.960…

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Q: What is the molar mass of an unknown triprotic acid if 0.0913 g of the acid is titrated, and the…

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Q: A 250.0 mL sample of 0.328 M HOCl(aq) (Ka = 2.9 x 10−8) is titrated with 0.457 M NaOH(aq). How many…

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Q: A solution of 50.0 mL HCl was titrated with 17.28 mL 0.473 M NaOH. What is the concentration of the…

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Q: A NaOH solution of unknown concentration is titrated with 0.525 M HCl. 36.78 mL of the titrant is…

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Q: A Ca(OH)2 solution of unknown concentration is titrated with 0.275 M HNO3. 36.86 mL of the titrant…

A: Given, a titration between HNO3 and Ca(OH)2 . Concentration of HNO3 solution =0.275 Mvolume of HNO3…

Q: 25.00 mL of 0.200 M acetic acid is titrated with 0.100 M NaOH. Determine the pH of the solution…

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Q: Calculate the molarity of 35.4 mL of sodium hydroxide solution titrated with 0.4250 g of oxalic acid…

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Q: 3.00 mL of bleach (NaOCl is the active ingredient) sample is mixed with KI and HCl to completely…

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Q: alculate the concentration of the HClHCl solution. [HCl]=

A: Given information: The volume of HCl is 25.0mL The concentration of NaOH is 0.166 M The volume of…

Q: An experiment is carried out by titrating 31.7 mL of a 0.340 M potassium hydroxide solution with…

A: Given: Concentration of potassium hydroxide i.e. KOH = 0.340 M Volume of KOH solution used = 31.7 mL…

Q: What is the pH at the equivalence point in the titration of a 24.1 mL sample of a 0.400 M aqueous…

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Q: with a titration, it took 62.2 ml of 0.626 M strontium hydroxide to neutralize 38.16 ml of percholic…

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Q: In a titration experiment, 0.84 M KOH is added to 34.6 mL of a 0.67 M H2SO4 solution and reacts…

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Q: a. Determine the volume, in mL, of 4.00 M stock solution the student needs to prepare 250. mL of…

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Q: A 25.00 ml solution of acetic acid of unknown concentration is titrated with 0.1000 M KOH. The end…

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Q: A solution of phosphoric acid (H3PO4) with a known concentration of 0.250 M H3PO4 is titrated with a…

A: At third equivalence point, all the  H3PO4 molecule get converted to PO4-3 i.e complete…

Q: A hydrochloric acid solution consisted of a volume of 98.5mL with a concentration of 0.945M HCl is…

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Q: A 0.7205 g of potassium hydrogen phthalate is titrated to the equivalence point by 21.08 mL of…

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Q: The flask contains 10.0 mL10.0 mL of HClHCl and a few drops of phenolphthalein indicator. The buret…

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Q: What is the molarity of a solution of phosphoric acid if 10.00 ml of the phosphoric acid solution…

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Q: A solution of H2C2O4 is used to titrate a 18.42 mL sample of a 0.2079 M KOH solution. If the…

A: The given data contains, Volume of H2C2O4 = 13.51 ml. Volume of KOH = 18.42 ml. Molarity of KOH =…

Q: A student is given 0.930 g of an unknown acid, which can be either oxalic acid, H2C2O4, or citric…

A: As the acids either oxalic or citric acid (H2C2O4 or H3C6H5O7) are weak acids therefore when reacted…

Q: 100.0 mL of Ca(OH)2 solution is titrated with 5.00 x 10–2 M HBr. It requires 36.5 mL of the acid…

A: At equivalence point during given titration the moles of Ca(OH)2 will surely equal to the moles of…

Q: An HCl solution was titrated to determine its concentration using 15.00 mL  0.02500 M sodium…

A: Molarity of Na2CO3(M2) = 0.02500 M Volume ( V2)= 15.00 mL Molarity of HCl  = M1 Volume of HCl ( V1)=…

Q: By titration it is found that 114.3mL of 0.562M NaOH is needed to titration 48.0mL of Hcl. what is…

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Q: 1) A 25.0 ml solution of an unknown concentration of phosphoric acid, H;PO4, is titrated with0.250 M…

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Q: 16. 25.0 mL of 1.074 M HCI is added to 1.13 g sample of eggshell. Calcium carbonate in the egg…

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Q: An unknown potassium hydroxide solution is titrated with a standardized solution of hydrochloric…

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Q: A 200.0 mL sample of 0.216 M strong acid is titrated with 0.170 M strong base.  Determine the pH of…

A: Given, A 200.0 mL sample of 0.216 M strong acid is titratedwith 0.170 M strong base.we are asked to…

Q: it takes 54 mL of 0.1 M NaOH to neutralize 125 mL of an HCl solution, what is the concentration of…

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Q: (a.) Titration of a 12.0 mL solution of HCl requires 22.4 mL of 0.12 M NaOH. What is the molarity of…

A: The Answers to the following questions are given as -

Q: 24.16 mL of 0.2704 M sodium hydroxide is titrated with 29.00 mL of phosphoric acid.  Calculate the…

A: An acidic substance is a substance that can give H+ ions. They are corrosive and sour in nature. On…

Q: O CHEMICAL REACTIONS Determining the molar mass of an acid by titration An analytical chemist weighs…

A:

Q: A 4.80 mL sample of an H3PO4 solution of unknown concentration is titrated with a 1.100×10−2 M NaOH…

A: At equivalence point, the number of moles of acid is equal to the number of moles of base used for…

Q: A titration was done using 32.83mL of a weak acid and 0.141 M NaOH. If 32.81 mL of the NaOH was…

A: At equivalent point: Macid x Vacid = MNaOH x VNaOH

Q: 16. 25.0 mL of 1.074 M HCI is added to 1.13 g sample of eggshell. Calcium carbonate in the egg…

A: We have to predict the percentage of calcium carbonate in the egg shell.

Q: Comparing the two quantities based on the given condition, which is greater I or II? or are they…

A: Both the volume of the solution and concentration of the weak acid, HA and HB are the same i.e 0.100…

Q: A 3 mL sample of concentrated nitric acid solution is diluted to 150 mL. A 15 mL sample of the…

A: Answer: This question is based on the stoichiometric calculation where we have to convert the number…

Q: ou have titrated 25.0 mL of acid A with 46.07 mL of a 0.344 molar solution of base B. The mole ratio…

A: Given that: Volume of acid A = 25.0 mL Volume of base B = 46.07 mL Molarity of base B = 0.344 M To…

Q: The titration of 25.0 mL of an unknown concentration H2SO4 solution requires 83.6 mL of a 0.12 mol…

A: Given measurement from the question, [LiOH]= 0.12 M , V1= 83.6 mL [H2SO4] =? , V2=25.0 ml

Q: An unknown acid is dissolved in 25.0 mL of water and titrated with 0.100 M NaOH. The results are…

A: Here  from the titration curve, it is obvious that the given acid is mono protic acid( since it has…

Q: 30 mL of sulfuric acid of unknown concentration is titrated against 40 mL of 0.20 M NaOH.  What is…

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Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.