Name amana Dawcod Section 0A6 Experiment 7 Data and Calculations: Analysis of an Unknown Chloride Molarity of standard AgNO3 solution 02000 M I II III O.0C Initial buret reading O.o mL mL mL 14.5 14.1 Final buret reading 13.85 mL mL mL Volume of AgNO3 used to titrate sample 14.5 mL 13,85 mL mL -4 4 Moles of AGNO3 used to titrate sample 2.77x10 Z.90 X10 2.82x10 Moles of Cl present in 7.96x 10 7.77 x10 Z.s2x10 sample Volume of diluted L0.0 0.0 mL mL mi chloride solution pipetted Total moles of Cl in Z.77x10 2.82x10 100 mL vol flask CI concentration in diluted solution in 2.G0 x1O M 2.77x10 M Z.&lxlo M volumetric flask Mean chloride 2.83x10 M concentration Standard deviation in chloride concentration Unknown #

Q: 400.0 mL of a 0.455 M solution of NaCl is diluted to 900.0 mL. What is the new concentration of the…

A: Given, 400.0 mL of a 0.455 M solution of NaCl is diluted to 900.0 mLwe are asked to calculate the…

Q: What is the mass of a solution if 25.0 ml of NaOH was added to a 35.0 ml of water? Assume a density…

A: The density of a solution is the ratio of its mass to volume. It is labelled in equation (1) in…

Q: 1. a. Which of the following solutions contains the greater mass? Briefly explain your answer or…

A: (a) Molarity and volume of MgCl2 is 1.60 L and 0.334 M Moles of MgCl2 =Molarity ×Volume=0.334 M×1.60…

Q: What quantity in moles of HCl are there in 87.5 mL of 0.350 M HCl?

A: Molarity is a concentration term for a solution. The molarity of the given solution is defined as…

Q: Assume you have 8.0 M nitric acid available. What amount in milliliters of the 8.0 M nitric acid…

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Q: 2. How much solute would be required to make a diluted solution of 350 ml with a dilution ratio of…

A: The objective of this question is to determine the amount of solute needed to make a diluted…

Q: A chemist places 2.6428 g of NaCl in a 100 mL volumetric flask and adds water to the mark and calls…

A: The solution is given below -

Q: Calculate the molarity of each of the following solutions. A.) 27.03 g C6H12O6 in 1.25 L of…

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Q: You have a stock solution of 9.00 M nitric acid. How many mL of the stock solution would you need to…

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Q: you have a 2.50 M solution of lithium nitrate (68.946 g/mol). what volume of solution would you need…

A: Concept introduction: Concentration of a solution is equal to the ratio of number of moles to…

Q: 6.0 M HCl solution must be diluted to 0.50 M. If the diluted solution has a total volume of 300.0…

A: Assuming V mL of the concentrated HCl is needed Since the process is dilution  hence the moles of…

Q: What mass of Fe(NO3)3 do you need to prepare 150.00 mL of 0.550 M solution? Make sure all of your…

A: Mole is a standard unit for measuring large quantities of very small entities such as…

Q: You wish to make a 0.399 M nitric acid solution from a stock solution of 6.00 M nitric acid. How…

A: The process of dilution is defined as the process in which a solution with a lower concentration is…

Q: Suzy is titrating 10 mL of potassium hydroxide with 6.7 mL of 0.15 M sulfuric acid. What is the…

A: This problem can be solved by using the molarity equation which is :                   M1 V1n1=M2…

Q: A 5 mL aliquot of the 0.02196 M "stock" solution is transferred to a fresh 100 mL volumetric flask…

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Q: A student needs exactly 25.0 mL of a 1.5M solution of NaOH (molar mass: 40.00 g/mol). They have…

A: Given: Concentration of NaOH = 1.5 M Volume of solution required = 25.0 mL = 0.025 L…

Q: You are making 2,000 mL of a 1.6 M KBr solution.  How many moles of KBr will be added?  How many…

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Q: What is the concentration (in M) of 100.0 mL of a KIO3 solution made with 1.85 g KIO3? The formula…

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Q: A 10.00 g sample of NaOH is to be used to mal M. What is the total volume of this solution in

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Q: What is the mole of NaCl in the solution? How do I find it using the information provided.

A: From given mass of substance moles could be calculated by using the following formula,

Q: When 125 ml of 0.175 M Pb(NO₂), is mixed with 145 ml. of 0.210 M KBr. 4.92 g of PbBr, is collected.…

A: Limiting reactant - Reactant species which present in less amount  All the calculation will done on…

Q: What is the molarity of barium sulfide in the resulting solution?.

A: Molarity is the ratio of number of moles of solute to the volum le of solution (in L)

Q: How many grams of solute are present in 645 mL of 0.200 M KBr?

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Q: Suppose 2.90 g of ammonium bromide is dissolved in 50. mL of a 0.60 M aqueous solution of potassium…

A: Here the NH4Br reacts with K2CO3 to give KBr and (NH4)2CO3 as the products. We can simply find the…

Q: Calculate the molarity of the solution when 14 mL of solution contains 0.128 g of ammonium…

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Q: What volume of 0.220 M HBr solution (in mL) is required to obtain 0.0600 moles of HBr? A) 3.67 L B)…

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Q: What quantity in moles of KCl are there in 50.0 mL of 0.193 M KCl?

A: In this question, we will determine the moles of KCl from given volume and molarity of KCl solution.…

Q: A student titrates a 18.11 mL HCI sample using a sodium hydroxide solution that has a molarity of…

A: It is given that 24.11 mL, 0.100 M, solution of NaOH is titrated with 18.11 mL HCl.

Q: if you want to make 1000.0 mL of a 0.150 M solution starting with a standard solution of 0.550 M,…

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Q: How many grams of chlorine are in 101 milliliters of a 1.474 M MgCl2 solution? Hint: the solubility…

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Q: In the laboratory you are asked to make a 0.572 m sodium bromide solution using 255 grams of water.…

A: Molality (m) is the unit of concentration. It is defined as the number of moles of solute per…

Q: How many grams of solute are present in 195 mL of 0.310 M KBr?

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Q: How many grams of chlorine are in 190 milliliters of a 1.526 M MgCl2 solution? Hint: the solubility…

A: According to the question, The molar concentration (molarity) of the MgCl2 solution is given by =…

Q: To what final volume would you need to dilute a 125 ml sample of 5.0 m NaOH solution to a final…

A: The formula of dilution is C1V1 = C2V2Where, C1 and C2 are the concentrations of stock and diluted…

Q: 10. What weight (in grams) of KCI is there in 2.50 liters of 0.500 M KCI solution?

A: To calculate the weight of KCl, we need to use the formula: mass = moles x molar mass

Q: 2.135 g of potassium chloride in enough water to make 100.00 mL solution. Th student then pipettes…

A: Molarity = number of moles of solute / volume of solution (in L)  M1V1=M2V2 M1= initial Molar…

Q: What volume of a 1.63 mass % solution of Mg(NO3)2 is needed to contain 0.316 grams of Mg(NO3)2. The…

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Q: A 0.430 M solution of KCl needs to be prepared through dilution. A 2.00 M stock solution will be…

A: To calculate the volume of the 2.00 M stock solution needed to prepare a 0.430 M solution of KCl,…

Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.