Calculate the molarity of a solution that contains 324 grams of KNO3 (molar mass of KNO3 =86 g/mole) in 2.00 liters of solution. Must show calculation setup.T TTT Paragraphv Arialv 3 (12pt)E- T只i是O fr Mashups -曲田国田图□IHTML CSS

Molarity ( M ) : it is defined as the number of moles of solute present in dissolved state in one…

Answered: Calculate the molarity of a solution…

Calculate the molarity of a solution that contains 324 grams of KNO3 (molar mass of KNO3 =86 g/mole) in 2.00 liters solution. Must show calculation setup. T T TT Paragraph v 3 (12pt) Arial T X DO Q

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter13: Titrations In Analytical Chemistry

Section: Chapter Questions

Problem 13.11QAP

See similar textbooks

Related questions

Q: . A 0.57 gram sample aspirin (MM=180 g/mol) is crushed and dissolved in water. The sample is…

A: Since you have posted multiple questions, we are entitled to answer the first only. 1) Given: Mass…

Q: 35.0 g MgBr, in 220.0 mL of solution Express your answer with the appropriate units. HÀ M = Value…

A: Answer Part C) Mass of MgBr2 = 35.0 g Volume of solution = 220.0 ml ...Or because 1L = 1000 ml…

Q: Put together a PROCEDURE for an experiment in which you prepare 100.00 mL of a solution. Solution…

A: Given that, Concentration of dilute HCl solution = 3.0 M A solid FeCl3.6H2O, iron(II) chloride…

Q: 1 gram of AgCl (s) is added to flask containing 98.741mL of an unknown NaCl solution. The…

A: AgCl is a partially soluble salt whereas NaCl is completely soluble. Thus NaCl will extert common…

Q: In order to prepare 150.00 mL of 0.04% bromthymol blue (BB) solution from a 2.00% stock BB solution,…

A: Given: Stock solution of bromthymol blue = 2.00% Solution to be prepared = 0.04% Of BB 150 mL To…

Q: 140 130 120 110 100 KNO 06 80 70 60 50 40 30 20 10 50 60 Temperature (°C) 10 20 30 40 70 80 90 100…

A: Given diagram gives the relationship between the solubility of the solute with the temperature

Q: Craw McGraw-Hill Education Campus Saved Ex. 1b - Mass/volume percent concentration - calculate using…

A: Volume of solution = 0.350 L Mass of KCl = 13.0 g We have to find m/v percent of solution.

Q: 100 KI 90 80 70 KNO3 60 50 40 30 20 10 Solute per 100 g of H₂O (g) 0 0 NH,CI The solution holds 85 g…

A: The above provided graph discusses the solubility of KNO3 in water at varying temperatures.

Q: A student prepares a 0.36 mM aqueous solution of crotonic acid (C₂H, CO₂H). Calculate the fraction…

A: We have to calculate the fraction of crotonic acid that is in the dissociated form in his solution.

Q: It is desired to prepare 900mL of 0.125 normal Ca(OH)2 for use in the reaction: 2HCl + Ca(OH)2 =…

A: The given data contains, Volume = 900 ml = 0.9 LNormality =0.125 N

Q: How many grams of AgNO3 used to prepare 500 mL of 0.125 M solution (Mwt = 169.9 g/mole).

A: The molarity of a solution is defined as the number of moles of a solute present in one 1 L of that…

Q: Question 27

Q: Please calculate the grams of each substance needed to make the following solutions: One-half…

A: Given: The volume of the solution of CaSO3, (V) = 05 L. The molar mass of CaSO3, (M) = 120.17 g/mol.…

Q: Calculate the equivalent weight of KMnO₄ in the following reaction: MnO₄⁻ + CN⁻ + H₂O ⟶ MnO₂ (s) +…

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

Q: The solubility of lead (II) chloride is 0.45 g/100 mL of solution. What is the Ksp of PbCl2? Express…

A: Molarity is defined as number of moles divided by volume of solution in litres

Q: 3. Which of the following statement/s is/are correct? I. 3.00 N H2SO4 is equivalent to 6.00 M H2S04.…

Q: 3- Reaction between barium chloride and sulfuric acid: A volume V= 100 ml of solution S1 with…

Q: Q2:- :- Describe how you would prepare 1/2 Liters of 2.50N and2.50 M H ,PO, water solution. if you…

A: In the given question we have to calculate the molar concentration and normal concentration of H3PO4…

Q: Q2/prepare 500 ml, 5N H2SO4 solution from original concentrated solutic

A: Normality of original 98% concentrated H2SO4 = 36.8 N1 x V1 = N2 x V2

Q: 25 mL of a bleach (NaOCl) sample is diluted to 500 mL. An excessive amount of KI is added to the 20…

A: The question involves estimation of sodium hypochlorite present in the given bleach sample . we do…

Q: 25.0 g of sodium hydroxide is dissolved in 150.0 g of water. What is the % (mass/mass) concentration…

A: Given :- Mass of sodium hydroxide = 25.0 g Mass of water = 150.0 g To calculate :- %(mass/mass)…

Q: Consider a solution composed of toluene (C7H8) and benzene (C6H6) with volumes 50 mL and 125 mL,…

A: The molarity of a solution depends on the number of moles of the compound and the volume of the…

Q: 3. Which of the following statement/s is/are correct? 1. 3.00 N H2SO4 is equivalent to 6.00 M H2SO4-…

A: The relationship between molarity and normality is: Normality=molarity ×valence ......(1) The…

Q: 8ml has been withdrawn from 140 ppm stock solution and completed to 50 ml, what's the concentration…

A: C1V1=C2V2 is used to calculate an unknown quantity wheretwo solutions/mixtures are proportionalC1V1…

Q: Find the normality of 0.0294 g K2Cr2O7 (MM = 294.19) dissolved in 125 mL solution.

Q: B. Determine the following: Pm, Py, Pm/v, XA, m, and M if 107.125 grams NaOH is dissolved in 480 mL…

Q: 3. (a) If 10.0 mL of H;SO4 (sp. Gr. 1.50, containing 48.7% of combined SO3 by weight) is diluted to…

A: 3a) From the given data - 48.7 g of SO3 is present in 100 g of total solution. 10.0 mL…

Q: What willl be the Molar concertration of the 306.29 HCl solution prepared from 3 mL of concentrated…

A: To solve this problem we will first calculate mass of HCl . Then number of mole HCl will be…

Q: 2) Find the normal concentration of a 150 g solution of phosphoric acid (H,PO4) with a density of…

Q: A. Standardization of NaOH Solution TRIAL [HCI] Volume Moles Moles Volume [NAOH] HCI НОEN 25.75 IOH…

Q: Preparation of standard ethylenediaminetetraacetic acid copper(II) disodium salt solution Mass of…

A: For the ethylenediaminetetraacetic acid copper (II) disodium salt solution : Mass = 0.613 g Molar…

Q: Suppose you have 5M NaCl stock solution and you perform a six-step serial dilution by taking 100 µl…

Q: chemistry student wants to dilute ethyl alcohol from 90% concentration to 70%. Which equation hould…

A: When dilution is of any solution takes place. Concentration of solute decreases as the solvent…

Q: 25.0mL of a 0.515 M K2S solution is mixed with 30.0 mL of 0.833 M HNO3 acid solution to give the…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: of (a) molarity ? erum? (C) ppm by wt? 2. How many mL of a 0.250 M KA solution must be diluted to…

Q: M2V2 M1 where M1 and Vi are the initial concentration and volume, respectively, and M, and V2…

A: Molarity is defined as total number of mole of solute present in 1000 ml of solution Dilution means…

Q: when calculating dilution (M1V1=M2=V2), are the volumes for the overall solutions or just the stock…

A: The question is based on the concept of solution preparation. molarity is a way of expressing…

Q: How do you prepare 250 ml 0.05 M CuCl2 solution from 0.1 M CuCl, stock solution? Lütfen birini…

A: The 250 mL of from 0.1 M can be prepared by using the formula given below as;…

Q: How many grams of sodium hydroxide (MW=40 g/mol) are there in 500 milliliters of a 0.175 M sodium…

Q: 6. You have now prepared a standard solution (or stock solution) of copper(II) sulfate pentahydrate.…

A: Molarity of solution is the moles dissolved per litre of the solution .

Q: What willl be the Molar concertration of the 288.9 HCl solution prepared from 3 mL of concentrated…

A: 1- First calculate the moles of HCl : Mass of HCl = [ Density × Volume ] Mass of HCl = [ 1.18g/mL…

Q: 3. What is the molar concentration of a solution that is 28.15% HNO, (w/w) (MM= 63.01 g/mol)? The…

Q: A chemist attempts to prepare some very pure crystals of borax by dissolving 100g of Na2B4O7 in 200…

A: Borax is a naturally available mineral. It has antiseptic and antiviral medicinal properties.…

Q: Q3/ Calculate the normal concentration of 0.5 g K,Cr,07 dissolved in 500 ml of water ?g.M.w K2Crz0,…

A: Question 3 :- Given Mass of K2Cr2O7 = 0.5 gram MOLAR Mass of K2Cr2O7 = 294 g/mol Moles of of K2Cr2O7…

Q: What willl be the Molar concertration of the 473.49 HCl solution prepared from 4 mL of concentrated…

A: 1- First calculate the moles of HCl : mass of HCl = [ Density × Volume ] mass of HCl = [ 1.18g/mL…

Q: Find %mass of solute X in a solution made of 17 g(X) and 168 g of solvent: %mass X = ____ g(…

A: Answer: % mass of solute X in the solution is 9.2 %

Q: If 10.0 mL of H2SO4 (sp. Gr. 1.50, containing 48.7% of combined SO3 by weight) is diluted to 400 mL,…

A: A numerical problem based on concentration terms that is to be accomplished.

Q: mL of a bleach (NaOCl) sample is diluted to 500 mL. An excessive amount of KI is added to the 20 mL…

A: We add excess potassium iodide to hypochlorite sample. oxidation reduction reaction takes place…

Q: Cesium chloride is used to prepare dense solutions required for isolating cellular components with…

A: Given: Percent by mass of CsCl = 40.0 % And density of solution = 1.43 g/mL. Assuming 1 L i.e. 1000…

Q: The effluent from the column required 15.00 mL of 0.1000 M NaOH to neutralize. a) Write the net…

Concept explainers

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.

Question

100%

Calculate the molarity of a solution that contains 324 grams of KNO3 (molar mass of KNO3 =86 g/mole) in 2.00 liters of solution. Must show calculation setup.
T TTT Paragraph
v Arial
v 3 (12pt)
E- T
只i是
O fr Mashups -
曲田国田图□I
HTML CSS

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1 :

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

You need 300. mL of 0.500-M K2Cr2O7. Which method is best to prepare this solution? Explain your choice. (a) Dilute 250. mL of 0.600-M K2Cr2O7 to 300. mL. (b) Add 50.0 mL water to 250. mL of 0.250-M K2Cr2O7. (c) Dilute 125 mL of 1.00-M K2Cr2O7 to 300. mL. (d) Add 30.0 mL of 1.50-M K2Cr2O7 to 270. mL of water.
In lab you need to prepare at least 100 mL of each of the following solutions. Explain how you would proceed using the given information. a. 2.0 m KCl in water (density of H2O = 1.00 g/cm3) b. 15% NaOH by mass in water (d = 1.00 g/cm3) c. 25% NaOH by mass in CH3OH (d = 0.79 g/cm3) d. 0.10 mole fraction of C6H12O6 in water (d = 1.00 g/cm3)
6-40 What is the molarity of each solution? (a) 47 g of KCI dissolved in enough water to give 375 mL of solution (b) 82.6 g of sucrose, C12H22O11, dissolved in enough water to give 725 mL of solution (c) 9.3 g of ammonium sulfate, (NH4)2SO4 dissolved in enough water to give 2.35 L of solution
A solution is made by dissolving 0.455 g of PbBr2 in 100 g of H2O at 50C. Based on the data in Table 8-1, should this solution be characterized as a. saturated or unsaturated b. dilute or concentrated
6-15 Answer true or false. (a) A solute is the substance dissolved in a solvent to form a solution. (b) A solvent is the medium in which a solute is dissolved to form a solution. (c) Some solutions can be separated into their components by filtration. (d) Acid rain is a solution.
The dispersed phase of a certain colloidal dispersion consists of spheres of diameter 1.0 102 nm. (a) What are the volume (V=43r2) and surface area (A = r2) of each sphere? (b) How many spheres are required to give a total volume of 1.0 cm3? What is the total surface area of these spheres in square meters?
6-35 Describe how we would prepare the following solutions: (a) 280. mL of a 27% v/v solution of ethanol C2H6O, in water (b) 435 mL of a 1.8% v/v solution of ethyl acetate, C4H8O2 in water (c) 1.65 L of an 8.00% v/v solution of benzene C6H6, in chloroform, CHCI3
What volume of 0.250 M NaOH is required to react completely with 0.0100 moles of H2SO4? (a) 80.0 mL (b) 60.0 mL (c) 40.0 mL (d) 125 mL