How many equivalents are in 15.0 mL of 0.12 M Ba(OH)2 solution? What volume of 0.085 M HNO3 is required to reach the end point when titrating 15.0 mL of this solution?

Q: A 25.0 mL solution of HBr is neutralized with 18.7 mL of 0.230 M Ba(OH)2. What is the concentration…

A:

Q: A 15.0 mL solution of Sr(OH)2 is neutralized with 42.7 mL of 0.350 M HCI. What is the concentration…

A: The reaction involved is Sr (OH)2 + 2 HCl → SrCl2 + 2 H2O

Q: A student weigh out 2.795 g of potassium hydrogen phthalate (molar mass is 204.22 g/mol) to do a…

A: Given :-  Mass of potassium hydrogen phthalate = 2.795 g  Molar mass of potassium hydrogen phthalate…

Q: A 25.0 mL solution of HBr is neutralized with 14.2 mL of 0.105 M Sr(OH)₂. What is the concentration…

A:

Q: A 25.00 mL sample of an unknown HClO4 solution requires titration with 29.67 mL of 0.2000 M NaOH to…

A: Given: Molarity of NaOH, M2= 0.2000 M Volume of NaOH, V2= 29.67 mL Volume of HClO4, V1= 25.00 mL The…

Q: 1.) A titration reached the equivalence point when 16.1 mL of 0.209 M H2SO4 (aq) was added to 12.0…

A:

Q: How many mL of 0.150 M HCI are needed to react with 24.0 mL of 0.450 M NaOH ? HCl(ag) + NAOH(ag) →…

A: We have to find volume of HCl solution for complete neutralisation

Q: A 25.0 mL solution of HBr is neutralized with 16.5 mL of 0.105 M Sr(OH)₂. What is the concentration…

A:

Q: The pH of a saturated solution of Mg(OH)2 is 10.45. What is the pH of the solution after the…

A: Given-> pH of Mg(OH)2 = 10.45  Volume of HCl = 250.0 ml = 0.250 L (1L = 1000 ml) Molarity of HCl…

Q: A 25.0 mL solution of HBr is neutralized with 20.5 mL of 0.105 M Sr(OH)₂. What is the concentration…

A: Given: Volume of HBr solution = 25.0 mLVolume of Sr(OH)2 = 20.5 mLMolarity of Sr(OH)2 = 0.105 M

Q: What mass of KHP would you need in order to use 35.00 ml of 0.500 M NaOH to titrate it?

A: Molarity=no of molesL of solutionno of moles=amount of substancemolar massamount of substance=no of…

Q: Hydrochloric acid (27.0 mL of 0.209 M) is added to 472.0 mL of 0.0620 M Ba(OH)2 solution. What is…

A:

Q: What is the concentration of ammonia in a solution if 20.6 mL of a 0.118 M solution of HCl are…

A: Answer - Law of Chemical Equivalence states that in any chemical reaction the equivalents of all the…

Q: A 0.347 g sample of a diprotic acid is dissolved in water and titrated with 0.170 M NaOH. What is…

A: Given, Molarity of NaOH solution = 0.170 M = 0.170 mol/L Note: 1000 mL = 1 L Volume of NaOH solution…

Q: What is the concentration ( in M ) of the HBr solution?

A:

Q: what mass of KHP would you need in order to use 35.00 mL of 0.400 M NaOH to titrate it?

A:

Q: A 25.0 mL solution of HBr is neutralized with 14.5 mL of 0.105 M Sr(OH)₂. What is the concentration…

A:

Q: 12.50 mL of a sulfuric acid solution, whose concentration is unknown, is titrated with 12.54 mL of…

A:

Q: A titration of 25.00 mL sample of a hydrochloric acid solution of unknown molarity reaches the…

A: Acid reacts with base to form salt and water. This reaction is known as neutralization reaction.

Q: 0.1204 M HCl was titrated against 25 ml of 0.1140 M Ba(OH)2. How many mL of HCl is needed to react…

A: Given, Molarity of HCl= 0.1204 M            Molarity of Ba(OH)2 = 0.1140 M            Volume of…

Q: Which refers to the point in titration in which physical c occurs due to complete reaction between…

A: We have to tell which option is correct from given choices of options

Q: A 13.8 mL solution of 0.176 M phosphoric acid (aq) is to be titrated with 0.384 M sodium hydroxide…

A: The mathematical calculation can be explained using acidimetry and alkalimetry . From this principle…

Q: What mass of 3Fe(OH)3 would be produce if 250 mL of 0.250M of NaOH were added to a solution…

A: Balanced chemical equation: FeCl3    +  3 NaOH   ----------> Fe(OH)3  + 3 NaCl By stoichiometry…

Q: A sample of a monoprotic acid (HA) weighing 0.384 g is dissolved in water and the solution is…

A:

Q: A 50 mL solution of NaOH was titrated with 39.7 mL of 0.9781 M HCl. What is the concentration of the…

A:

Q: Calculate the molar concentration for H2 SO4 when 41 mL of it was completely titrated by 10.9 mL of…

A:

Q: A 25.0 mL solution of HBr is neutralized with 17.7 mL of 0.105 M Sr(OH)₂. What is the concentration…

A:

Q: A 0.760 g sample of a diprotic acid is dissolved in water and titrated with  M NaOH.0.260 M NaOH.…

A: Assuming the diprotic acid has formula H2A hence the reaction will be  H2A + 2 NaOH ----> 2 NaA +…

Q: A 25.0 mL solution of HBr is neutralized with 10.7 mL of 0.230 M Ba(OH)2. What is the concentration…

A: Acid reacts with base to form salt and water. The given acid is HBr and base is BaOH2.

Q: If the endpoint of the titration is reached after the addition of 13.42 mL of 0.121 M KOH, what is…

A: • At Equivalence Point⇓# No. of gram equivalent of Acid = No. of gram equivalent of base# No. of…

Q: 10.00 mL of a solution of NaOH was titrated with with 0.09546 M KHP solution. At the equivalence…

A:

Q: Calculate the molarity of a NaOH solution if 25.85 mL of NaOH is titrated with 0.425 grams of KHP…

A: Molarity is number of moles of solute per liter of solution. It is the unit of concentration.…

Q: Suppose 198.2 mg of a triprotic acid is titrated with 42.67 mL of 0.1126 M NaOH.  What is the molar…

A:

Q: For the titration of 3.00 M hydrochloric acid with 2.00 M sodium hydroxide, what volume of sodium…

A: Given the problem is an example of acid-base titration. an acid-base titration is used to determine…

Q: 14.10 mL of 0.998 M NaOH is titrated with 0.346 M H2SO4. what volume of sulfuric acid (in mL) would…

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

Q: If 2.50 mL of vinegar requires 34.90 mL of 0.0960 M NaOH to reach the equivalence point in a…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: A 500.00-mg sample containing oxalate was dissolved in 25.00 mL of 1.00-M NAOH. This sample is…

A: Given: Solution is basic due to the presence of NaOH. And the reaction is between oxalate and KMnO4.…

Q: What volume of 0.250 M KCl(aq) will completely react with 50.0 mL of 0.115M Pb(NO3)2(aq)?

A: We should equal equivalent of both KCl and Pb(NO3)2 to get volume of KCl Equivalent =…

Q: A 15.0 mL solution of Sr(OH)2 is neutralized with 26.9 mL of 0.350 M HCI. What is the concentration…

A:

Q: A 25.0 mL solution of HBr is neutralized with 12.9 mL of 0.230 M Ba(OH),. What is the concentration…

A: Volume of HBr neutralized = 25.0 mL Volume of Ba(OH)2 used = 12.9 mL Molarity of Ba(OH)2 used =…

Q: What is the molarity of the acid solution?

A:

Q: What is the molar mass of the solid acid?

A:

Q: A 0.485 g sample of a monoprotic acid is dissolved in water and titrated with 0.270 M KOH. What is…

A: Given that:  Molarity of KOH = 0.270 M  Volume of KOH required = 13.0ml = 13.0ml×1L/1000ml = 0.013 L…

Q: A 500.00 ml sample of HCl of unknown concentration is titrated with 35.23 mL of 0.05212 M Ba(OH)2 to…

A:

Q: When titrating 0.200 g of a monoprotic weak acid with 0.500 M NaOH, the volume of the titrant…

A: Let us consider weak monoprotic acid HA, it reacts with NaOH as, NaOH +HA↔NaA +H2O So, 1 mol of NaOH…

Q: If 25.0 mL of 0.1000 M HCl is titrated with NaOH with an initial volume of 3.02 mL and final volume…

A: Given: Volume of HCl = 25.0 mL Concentration of HCl =  0.1000 M Initial volume of NaOH =3.02 mL…

Q: A 25.0 mL solution of HNO, is neutralized with 13.9 mL of 0.250 M Ba(OH),. What is the concentration…

A: The concentration of a substance can be expressed in terms of molarity, normality. The normality is…

Q: A 25.0 mL solution of Ba(OH)2 is neutralized with 28.3 mL of 0.250 M HBr. What is the concentration…

A:

Q: 2. A 23.5 mL solution of H2SO4 is titrated with 0.545 M NaOH. What is the molarity of the H2SO4…

A: Molarity is defined as the number of moles of solute dissolved in 1 L of solution. Molarity…

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.