A NaOH solution of unknown concentration is titrated with 0.525 M HCl. 36.78 mL of the titrant is required to titrate 25.0 mL of the NaOH solution. What is the concentration of the NaOH solution? ___M

Q: A NaOH solution of unknown concentration is titrated with 0.150 M HCl. 22.94 mL of the titrant is…

A: NaOH and HCl react to form NaCl and H2O. The balanced chemical equation is given below: the…

Q: An amount H2SO4 (diprotic acid) was dissolved in enough water to make a 25.00 mL solution. Titration…

A: We have to calculate the Molarity of acid .

Q: 3 mL of HCI is titrated with 0.2 M NaOH and 3 mL NaOH is consumed. What is the concentration of 10…

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Q: For 1.015 g of KHP, how many millilters of 0.2 M sodium hydroxide (NaOH) is needed to reach the…

A: Given :-  mass of KHP = 1.015 g  molarity of NaOH solution = 0.2 M  To calculate :-  volume of NaOH…

Q: You perform a titration on 9.50 mL of an HCl solution of unknown concentration. It requires 93.54 mL…

A: Balanced chemical equation for the reaction 8s as follows: HCl + NaOH -------> NaCl + H2O All the…

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: 4) A student wishes to check the amount of HCI found in a bottle in lab. On the label of the bottle,…

A: The reaction taking place will be, HCl (aq)+ NaOH (aq)→NaCl (aq) + H2O (l)

Q: Calculate the concentration of an unknown acid if 17.65 mL of 0.215 M NaOH was needed to reach the…

A: Tricrotic unknown acid reacts with sodium hydroxide to form salt and water. The equation for the…

Q: In a titration, suppose 20.00 mL of 0.275 M oxalic acid solution required 21.72 mL of NaOH solution…

A: H2C2O4(aq) + 2NaOH(aq) -------> Na2C2O4(aq) +2H2O(l)

Q: H2SO4 (aq)  +   2 NaOH (aq)     Na2SO4 (aq) +  2 H2O (l)   calculate the molarity of the H2SO4…

A:

Q: When 25.00 ml of phosphoric acid of unknown concentration is titrated with 0.4255 M lithium…

A: Given: H3PO4(aq)+3LiOH(aq)→Li3PO4(aq)+3H2O(l)[LiOH]=M2=0.4255 MVolume ofH3PO4=V1=25.0 mLVolume of…

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

A: Molarity: Number of moles of solute dissolved in per litre of solution. Its SI unit is mol/L. It is…

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: In a different titration experiment, it took 23.96 mL of a 0.105 M solution of NaOH to titrate 20.00…

A: Given : Molarity of NaOH used = 0.105 M Volume of NaOH solution used = 23.96 mL And volume of HCl…

Q: 100.0mL sample of 0.10M NH3 is titrated with 0.10M HNO3. Determine the pH of the solution after the…

A: 1- Determine the mmoles of remaining base and forming salt :  a) mmoles of NH3 = ( 0.10M × 100.0 )…

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

A:

Q: 100.0 mL sample of 0.10 M NH3 is titrated with 0.10 M HNO3. Determine the pH of the solution after…

A: Mole of NH3 and HNO3 is equal to we will get salt. So we will use formula of salt

Q: A 15.00 mL sample of a NaOH solution was titrated with a 0.1053M H2SO4 solution. If 17.88 ml of…

A: Sulfuric acid reacts with sodium hydroxide to form sodium sulfate and water. The equation for the…

Q: You are given solution of HCl and NaOH and must determine their concentrations. You use 27.5 mL of…

A:

Q: A 25.0 ml sample of 0.0750 M solution of HNO3 is titrated with 0.200 M KOH. How many milliliters of…

A: We have: 25.0 ml sample of 0.0750 M solution of HNO3 is titrated with 0.200 M KOH.  We need to…

Q: A student performs a titration of 37.0 mL of a phosphoric acid (H:PO4) solution of unknown…

A: Given  37 ml of H3PO4  titrated with  26.2 ml 1.25 M NaOH  At equivalence  point  No of milimoles…

Q: A solution of 0.46 M NaOH is used to titrate 40 mL of unknown concentration HCl(aq) .  If 38 mL of…

A: Given, Concentration of 38 mL NaOH…

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

A:

Q: The titration of 25.0 mL of an unknown concentration HCl solution requires 95.0 mL of 0.12 M LiOH…

A: The concentrations and volumes of an acid and a base undergoing titration is given as:…

Q: The titration of 25.00 mL a 0.125 M HClO4 solution required 26.73 mL of KOH to reach the endpoint.

A: The question is based on the concept of titrations. We have to calculate concentration of potassium…

Q: Volume of acetic acid (HC2H3O2) in the first titration (L)     10 mL Volume of acetic acid…

A: Woking formula V1*S1 = V2*S2 where, V1 = volume of Acetic acid, S1 = concentration of acetic acid,…

Q: A 25.30 mL sample of 0.0897 M HCl is titrated with 0.111 M NaOH. Determine the pH of the solution…

A: We have to calculate the pH after addition of NaOH.

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

A: Solution : Given, The volume of HCl = 98.5mL The concentration of HCl is 0.945 M The concentration…

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: The flask contains 10.0 mL of HCl and a few drops of phenolphthalein indicator. The buret contains…

A:

Q: 10. A detergent labeled "mild" has a pH of 7.80. What is the hydroxide ion concentration in this…

A: 10 .     pH + pOH  =  14              pOH  =  - log [OH-]               [OH-]  =  10-pOH

Q: A 1.0 g sample of an unknown substance was titrated with a 0.1 M HCl solution (Figure 1). Another…

A: Since the titration is possible with both acid and base for the compound as shown in the curves…

Q: a titration of 25.00 mL of X solution, 32.55 mL of 0.6896 M Y solution are required to reach the…

A: Given-> Volume of X(V1) = 25.00 ml Volume of Y(V2)= 32.55 ml Molarity of Y(M2) = 0.6896 M

Q: The standardized NaOH was used to determine the unknown concentration of H3PO4. The standard NaOH…

A: Given: Standard NaOH concentration: 0.126 M Volume of H3PO4 = 25.00 mL 3 NaOH(aq) + H3PO4(aq) →…

Q: Calculate the pH of the base solution after the chemist has added 140.1mL of the HIO3 solution to

A:

Q: A manufacturer makes lemon cordial by mixing flavoring, sugar syrup and citric acid. The…

A: Given that, Volume of HCl (V1) = 25 mL      Its strength (S1)= 0.1 M Volume of NaOH (V2) = 24.10 mL…

Q: In an experiment for determining the concentration of nitric acid solution, 8.50 ml of 0.10 M NaOH…

A: Given as  The volume of NaOH= 8.50 mL       Volume of HNO3=10.0mL The concentration of NaOH=0.10 M…

Q: A solution of oxalic acid is used to titrate 17.11 mL of a 0.5003 molar sodium hydroxide. If the…

A: The number of moles of a solute per liter of a solution is known as molarity. Molarity = Number of…

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: A 25.00 mL sample of 0.280 M LiOH is titrated with 0.750 M HCl at 25 °C. a. Calculate the initial…

A: Given,  Molarity of LiOH = 0.280 M.  Volume of LiOH = 25.00 mL.  Molarity of HCl = 0.750 M.  The…

Q: A 12.0 mL sample of NH3 is titrated with 0.225 M HCI (aq). It takes 9.50 mL of HCI (aq) to reach the…

A:

Q: 50.0 mL of an unknown concentration of HNO3 were titrated using 15 mL of 0.1 M NaOH. Determine the…

A: The neutralization reaction between NaOH ( Strong base ) and HNO3 ( strong acid ) is given by, NaOH…

Q: 1] A 50.00 mL aliquot of O.1000 M NaOH is titrated with O.1000 M HCI. Calculate the pH of the…

A: When a strong acid and strong base are titrated neutralization reaction takes place. In a…

Q: Determine the molarity of a 7.00 ml HCl solution if it takes 48.35 mL of a 0.1315M NaOH solution to…

A:

Q: During a titration a 0.30 L sample of H2SO4 requires 569 mL of 2.50 M NaOH to reach the equivalence…

A: Given: The volume of the Sample of H2SO4 =0.30 L The volume of NaOH =569 mL=0.569 L Molarity of NaOH…

Q: Sodium carbonate (MM = 105.988 g/mol) is a primary standard base that reacts with hydrochloric acid.…

A:

Q: 1] A 50.00 mL aliquot of O.1000 M NaOH is titrated with 0.1000 M HCI. Calculate the pH of the…

A: Titration is a laboratory quantitative technique in chemistry that is used to determine the…

Q: 25.00 mL of an unknown acidic solution is titrated with 0.198 M NaOH solution. Exactly 22.34 mL of…

A: At equivalence point, the number of moles of a monoprotic acid is equal to the number of moles of…

Q: A 25.0 mL volume of HCl solution of unknown concentration is titrated with a 0.124 M NaOH solution.…

A:

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