46. 53 mL of sulfuric acid solution is needed to reach the end point if 0.5126-g sample of sodium carbonate is titrated with the acid. Determine the concentration of the titrant used.

Q: A sample of vinegar is to be analyzed for its acetic acid content. A volume of 50.0 mL is measured…

A: The volume of 1000.0 mL is equal to 1.0 L. The number of moles of NaOH or OH- in the 31.66 mL of…

Q: 4. The titration of 10.00 mL of a diprotic acid solution of unknown concentration requires 21.37 mL…

A: Acid-base titration: Titration is a method to determine the concentration of unknown acid by using…

Q: the concentration of acetic acid in vinegar. The vinegar was first diluted with distilled water and…

A:

Q: The concentration of a sodium hydroxide solution is to be determined. A 61.76 mL sample of 0.64 M…

A: Given :  Concentration of HCl = 0.64 M  Volume of HCl sample = 61.76 ml  Volume of NaOH = 48.7 ml

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: Before performing a titration of vinegar itself, you first had to standardize the solution used to…

A: As most base solutions are secondary standardized, so we need to standardise base solutions with a…

Q: A 30.0ml sample of lithium hydroxide was mixed with 25.0 ml of a 0.250M solution of calcium…

A:

Q: A student uses 1.023 M HCl solution to standardize a sodium hydroxide solution. Perform the…

A: We need to write balanced chemical equation for neutralization reaction between HCl and NaOH.

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

A:

Q: A chemist needs to determine the concentration of a sulfuric acid solution by titration with a…

A: Here in this question , firstly original acid solution diluted and then 10.00 ml diluted acid…

Q: 19- A sample of limestone is titrated for its value as a neutralizing agent. A sample weighing 1.000…

A: Limestone is CaCO3 Moles of CaCO3 = 1 / 100 = 0.01

Q: Consider the titration of 100.0 mL of an unknown concentration of weak monoprotic acid with 0.550 M…

A: The volume of unknown weak monoprotic acid, V1 = 100.0 mLThe concentration of weak monoprotic acid,…

Q: A 50.00 mi. sample of a sodium hydroxide solution is titrated with a 1.605 M solution of sulfuric…

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: n the titration of a solution of Sodium hydroxide, an acid titrant was prepared by diluting 100.0 mL…

A: Given:Volume of nitric acid=100.0mLmolarity of nitric acid =2.00mol/LFinal volume of the solution…

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: 2. Hydrazine (N,H) reacts with the bromate ion to produce nitrogen gas and the bromide ion. A 0.132…

A:

Q: 100 mL of 0.50 M potassium iodide are combined with 50. mL of 0.75 M lead (II) nitrate. Calculate…

A:

Q: Suppose that while titrating a vinegar sample you suddenly realize that you forgot to add the…

A: The question is based on the concept of titrations. we need to predict the effect of indicator and…

Q: in a titration to determine the concentration of hydronium ions in a test solution, the test…

A: Given: In a titration to determine the concentration of hydronium ions in a test solution: The test…

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

A: Molarity is the ratio of moles of solute to volume of solution in Litres.

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

A:

Q: A solution of sodium chloride (0.0823 M) is added to 21.40 mL of a solution of silver nitrate (0.962…

A: This problem can be solved by using the molarity equation which my be expressed mathematically as ;…

Q: 10.0 mL of 1.15 M chlorous acid is added to 1.00 L of water. Determine the new concentration of…

A: According to the law of dilution, we can write: CiVi=CfVf ................... (1) where Ci and Cf…

Q: You determine the molarity of an unknown acid by titrating it with 0.38 M KOH. You use a 73.08 mL…

A: The required reaction is given by, M1V1=M2V2 where M is the molarity and V is the volume.

Q: To determine the molarity of an unknown sulfuric acid solution in a titration, a standardized NaOH…

A:

Q: Before performing a titration of vinegar itself, you first had to standardize the solution used to…

A: Titration is a chemical process used fir quantitative analysis. A titrant is used to determine the…

Q: The chloride ion content of a 250.0-mL seawater sample was titrated against 0.1102 M silver nitrate,…

A: The Chloride ions from the seawater are titrated against silver nitrate and the objective of the…

Q: Volume of sulfuric acid in sample (ml) Initial burette reading (ml) Final burette reading (ml) Total…

A: Using the stoichiometric ratio of KOH and H2SO4 , average volume of KOH, and average volume of H2SO4…

Q: A sample of 0.869 M aqueous potassium hydroxide was titrated against a standard solution of…

A:

Q: A solution of NaOH was standardized by titration against primary standard grade potassium hydrogen…

A:

Q: 4. In a titration of KOH solution, 0.0742 g of KHP is weighed into a flask and dissolved in…

A:

Q: A 34.99 mL sample of an unknown phosphoric acid solution is titrated with a 0.115 M calcium…

A:

Q: The titration of 25.00 mL of a sulfuric acid solution of unknown concentration requires 31.22 mL of…

A: Given, the titration between NaOH and sulfuric acid.Concentration of NaOH solution =0.1234 Mvolume…