In a titration procedure, 100 ml HCI solution is required to neutralize 80 mL of 0.45M NaOH solution. What is the concentration of HCI solution?

Q: A 0.350 g sample of a diprotic acid is dissolved in water and titrated with 0.320 M NaOH. What is…

A: Solution :     Titration is a method for the determination of the equivalence point. At the…

Q: Distinguish between strong and weak electrolytes?

A: To: Distinguish between strong and weak electrolytes?

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

A:

Q: At one point during the titration, there are 15.0 mL of the 1.0 M LIOH. How many moles OH- are in…

A:

Q: 50.0 mL sample of 0.10 m HCl is titrated to the end point buy 30.0 mL of NaOH. What is the…

A:

Q: Questions: 1) A sample of antacid tablet that contains NaHCO3 is analyzed in the lab. The student…

A: Given that -  Mass of an antacid tablet, containing NaHCO3 = 1.50 g  Volume of HCl = 35.0 mL = 0.035…

Q: How many mL of 0.300 M HCI would be needed to just neutralize 20.0 mL of 0.250 M NaOH?

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Q: What is the purpose of an indicator in titration? Group of answer choices To initiate the reaction…

A: the correct option with explanation is provided in the next step:

Q: What is the concentration of the unknown HCl solution in M?

A: Formula for titration :-  Macid × Vacid = Mbase × Vbase

Q: A 1 liter solution contains 0.530 M hydrofluoric acid and 0.398 M potassium fluoride. Addition of…

A: The objective of this question is to show the solution contains hydrofluoric acid and potassium…

Q: mL

A:

Q: If 20mL of a 0.40M Mg(OH)2 solution is used to titrate 25mL of HCl solution, the molarity of the HCl…

A: At the equivalence point in any acid base titration: Number of moles of acid = Number of moles of…

Q: Follow the steps to calculate the concentration of the HCI solution.   1-Calculate the…

A: Here we are provided with limited data and hence we can answer it in terms of general values. This…

Q: What is the final concentration of HCl in a solution prepared by the dilution of 15.0 mL of 6.00 M…

A: From given data  Initially, Molarity of HCl = 6.00 M Volume of HCl = 15.0 mL = 0.015 L After…

Q: You are given an unknown diprotic acid to make an identification. You dissolved 2.0 g of the acid…

A: The question is based on the concept of quantitative analysis. by the titration of diprotic acid and…

Q: In a titration, the equivalence point is achieved when the concentration of the base is equal to the…

A: The answer to the following question is given as:

Q: How many mliliter of 18.0 M H,SO, must be added to give a solution of 5.00 M H,SO, and final volume…

A: M1V1 = M2V2

Q: 15.0 mL of 4.0 M HCI is added to 85.0 mL of water. What is the final concentration of the acid? [?]…

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Q: 32. A batch of sodium hydroxide was found to contain sodium chlo- ride as an impurity. To determine…

A: Answer: Percentage of NaCl present in the sample is 8%.

Q: Question 19 A student tests an unknown solution for pH using four different indicators and records…

A: Indicator changes colour in some pH range and as the pH of the solution changes colour of indicator…

Q: 15. How many mL of 2.00 M sodium hydroxide are needed to neutralize 50.0 mL of 10.0 M sulfuric acid?

A: Acid-base neutralization: During acid-base titration, the neutralization is achieved when an equal…

Q: What do Titrations involve?

A: Titrations involving have to be given.

Q: 1. A student in the lab places drops of the indicator phenolphthalein a solution. The color of the…

A: a) An indicator phenolphthalein is an acid/base indicator. When phenolphthalein is added to a clear…

Q: During and acid/base neutralization titration, 20.23 mL of 0.225 M NaH is required to completely…

A: Given data Volume of NaOH solution = 20.23 mL   molarity (M) of the NaOH solution = 0.225 M Volume…

Q: Question 4 Prelab Question 1.4: Classify the HCI solution. Olonic compound. Molecular compound.…

A: We have to tell weather HCl is an ionic compound, molecular compound or an acid.

Q: A 100mL sample of HCl solution is titrated with 50 ml solution of 0.5 M NaOH until it is…

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Q: why strong acids and strong bases are used in acid base titration?

A: The reason for, why strong acids and strong bases are used in acid base titration has to be given.

Q: Erength. They collect the following data after the chemical reaction has stopped: Blue- Remained…

A: The question is based on the concept of chemical reactions. we have reacted acid with a base. both…

Q: What is the purpose of a titration? Explain the logic/steps of carrying out a titration, specifying…

A: Titration  is done to find outh the concentration  of unknown  solution using a known solution.

Q: If 5.00 mL of HCl requires 4.96 mL of 0.9581 M NaOH to consume the HCl, what is the concentration of…

A: GivenVolume of HCl = 5.00mlVolume of NaOH = 4.96mlMolarity of NaOH = 0.9581MThe objective is to find…

Q: In a titration, what volume (in milliliters) of 0.250M NaOH is required to neutralize 60.0 mL of…

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Q: What laboratory equipments used and the step by step procedure when doing titration? and why it is a…

A: The titration is a common method of quantitative analysis which is used to determine the…

Q: What is titration? A 10.00 mL sample of acetic acid was taken for analysis. It took 20.00 mL of…

A: We have given that  Volume of acetic acid = V1 = 10 mL Volume of NaOH = V2 = 20 mL Concentration of…

Q: You are titrating a 25.0 mL HCl sample of unknown molarity. It takes 25.4 mL of 0.100M NaOH to reach…

A: Given, Titration of a 25.0 mL HCl sample of unknown molarity. It takes 25.4 mL of 0.100M NaOH to…

Q: What volume of 0.200 M NaOH would be required for a titration of 65.00 mL of 0.200 M HCl?

A: In chemistry, there are many ways to check the deviation of experimental data from the accurate…

Q: How many mL of 16 N HCl is needed to make a 0.3 N solution from a 500 mL solution of 0.15 N HCl to…

A: Given data: Normality of HCl = 0.3N Normality of HCl as titrant=0.15N Volume of HCl as titrant  =…

Q: You titrate a 450 mL HNO3 solution with 0.40 M NaOH. If it takes 75 mL of NaOH to reach the…

A: For HNO3 : Molarity, M1 = ? Volume, V1 = 450 mL   For NaOH : Molarity, M2 = 0.40 M Volume, V2 = 75…

Q: What is the pH of a solution formed by mixing two equal volumes of solutions of HCI, one with a pH…

A: pH = - log [H+] - pH = log[H+]  [H+] = 10-pH

Q: the 'salting-out" process in an extraction procedure, the replaces the in the water.

A: In Salting out process of extraction when salt such as magnisium chloride or calcium chloride is…

Q: what are the instruments, glassware used when performing a titration.

A: Titration is a method which is used to determine the volume of the unknown solution. It can be of…

Q: Hello, someone answered my question in the bartleby, but I can't understand the steps and answers. I…

A: The first step is to calculate the moles of NaOH. This is done by multiplying the molarity of the…

Q: Why would boiling water is necessary to be used in titration? What happened to the concentration if…

A: The boiling point of a liquid is the temperature at which the vapor pressure of the liquid becomes…

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.