Answered: 3. What is the final molar…

3. What is the final molar concentration if 285.0 mL of water is added to 450.0 mL of a 0.925 mol/L aluminum sulfate (Al2(SO4)3]?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: How many grams of solute are present in 55.6 mL of 0.467 M Fe(NO3)3?

A: Given: Volume of solution =55.6 ml =0.0556 L Molarity of Fe(NO3)3=…

Q: Na,CO3(ag) + CaCl»(ag) → 2 NaCl(aq) + CaCO3(s) Calculate the volume (in mL) of 0.100 M CaCl2 needed…

Q: A metallurgical firm needs to dispose of 27,432 gallons of waste sulfuric acid whose concentration…

A: Given, Amount of waste of sulfuric acid to be dispose = 27432 gallons Molar concentration of…

Q: A sample of seawater from a tidal estuary was found to contain a concentration of 889 mg of chloride…

Q: A sample of seawater from a tidal estuary was found to contain a concentration of 671 mg of chloride…

A: Given : Mass of chloride ion = 671 mg = 0.671 g…

Q: 250.0 mg of copper(II) sulfate pentahydrate (CuSO4•5H2O, 249.69 g/mol) was dissolved in water to…

A: Since mass of CuSO4•5H2O used = 250 mg = 0.25 g (since 1 g = 1000 mg) Hence moles of…

Q: What is the molarity of an aqueous solution with a volume of 450. mL that contains 200. g of iron…

Q: You have a 75.0 mL of a 2.50 M solution of a Na2CrO4 (aq). You also have 125 mL of a 2.16 M solution…

A: In chemical reactions, the involved reagent exists in excess (extra) quantity is taken as "excess…

Q: Please write the complete ionic equation when mixing the following two aqueous salts: S r ( O H ) 2…

Q: To measure the amount of nickel in some industrial waste fluid, an analytical chemist adds 0.2100M…

Q: A solution contains Al3+Al3+ and Co2+Co2+. The addition of 0.3808 L0.3808 L of 1.706 M1.706 M…

A: First calculate number of moles of NaOH required using molarity relation. Molarity=Number of…

Q: 7.) A student dissolved 5.00 g of Co(NO3)2 in enough water to make 100. mL of stocksolution. They…

A: Molar mass of Co(NO3)2 is 183 g/mol Hence moles of Co(NO3)2 taken = mass / molar mass = 5 / 183 =…

Q: a) We have 500.0 mL of an aqueous solution of CaCl2 (CaCl2 is a strong electrolyte, molar mass =…

A: Step 1: Step 2: I have given detailed step by step instructions to solve the problem go through the…

Q: What is the concentration of a solution iif 6.12 g of calcium sulfite (molar mass 120.2 amu) is…

A: Given: Mass of calcium sulfite = 6.12 g Molar mass of calcium sulfite = 120.2 u Volume of the…

Q: is Mg(s) + 2 H+ (aq) --> Mg2+ (aq) + H2(g) a combustion reaction?

A: The balanced chemical reaction given is Mg (s) + 2 H+ (aq) → Mg2+ (aq) + H2 (g)

Q: A 15.0 mL 0.500 M NaNO3 solution is mixed with 50.0 mL 0.200 M Fe(NO3)3 solution. What is the molar…

Q: If 365 mL of 0.285 M MgCl2 is added to 235 mL of 0.215 M (NH4)3PO4, how many moles of Mg3(PO4)2…

A: Given :

Q: Ca( OH)2 (aq) + HCl (aq) -------> CaCl2 (aq) + H2O (l) Note: unbalanced equation What…

A: Final answer is given in explanation please see from there.Explanation:Approach to solving the…

Q: Barium chromate, BaCrO4(s), is an insoluble yellow solid. Calculate the mass of barium chromate that…

A: The reaction for the process is : Ba(NO3)2 (aq) + K2CrO4 (aq) → BaCrO4 (s) + 2KNO3 (aq) Barium…

Q: Lead-acid batteries, like the ones in most cars, contain layers of lead plates immersed in sulfuric…

Q: Consider a slightly soluble salt with a general form of MX(s) --> M*(aq) + X (aq). If its molar mass…

A: Given: Ksp of salt = 5.4 X 10-5 Molar mass of salt = 241 g/mol. And the solubility reaction is,…

Q: If 75.00 mL of 5.00 × 10–3 M CuSO4.5H2O is mixed with 25.00 mL of 2.50 × 10–3 M CuSO4.5H2O, what is…

A: The given data is as follows: The concentration of CuSO4.5H2O solution M1=5.00×10-3 M The volume of…

Q: What is the concentration of OH" when 25 grams of Al(OH)3 is added to 2.50 L of water? Molar Mass…

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

Q: What volume of 0.175 M sodium phosphate, Na3PO4, solution is necessary to completely react with 95.4…

A: Reaction Na3PO4 (aq) + CuCl2 (aq) -------> Cu3(PO4)2 (s) + NaCl (aq)…

Q: Calculate the mass (g) of copper (II) nitrate trihydrate sample you need to prepare 25.0 mL of 0.50…

A: Molarity of Cu2+ ions is = 0.50 M The volume of the solution is = 25.0 mL The molar mass of Cu(NO3)2…

Q: the molarity of this solution

A: Given data, Weight of Oxalic acid = 0.0620 g Molar mass H2C2O4.2H2O = 126.07 g/mol Volume of…

Q: What is the molar concentration of Cr3+ ion in an aqueous solution of 0.15 M Cr2(SO4)3? Write your…

A: Concentration of Cr2(SO4)3=0.15M Concentration of Cr^3+=?

Q: How many litres of 0.500 M HCl(aq) are needed to react completely with 0.100 mol of Pb(NO3)2(aq),…

A: The balanced equation for the reaction between lead nitrate and HCl is shown below:

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is…

Q: The forensic technician at a crime scene has just prepared a luminol stock solution by adding 17.0 g…

A: To determine the molarity (M) of a solution, you can use the formula:M In this case, you're given…

Q: Which of the following is NOT soluble in water? O acetic acid, the active ingredient in vinegar,…

A: We have to predict the substance insoluble in water.

Q: There are 21.19 grams of acetic acid, CH3COOH in 1.83 Liters of solution. What is the concentration…

A: Molarity is defined as number of moles of solute divide by volume of solution

Q: You have an aqueous solution containing one or more of the following anions CO32-, Cl-, I- and…

Q: A sample of seawater from a tidal estuary was found to contain a concentration of 567 mg of chloride…

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

Q: Please write the molecular equation when mixing the following two aqueous salts: S r ( O H ) 2 ( a…

A: Answer:- This question is answered by using the simple concept of precipitation reaction in a…

Q: Suppose that 0.3562 g of Na:C:04 is dissolved in a 250.0-mL volumetric flask. If 10.00 ml of this…

A: Given,

Q: If 72 ml of a 0.3 M Ba(NO3)2 solution is mixed with excess amount of a Na2CO3 solution, what is the…

A: The correct answer is given below

Q: What is the molarity of a solution prepared by taking 6.864 g of potassium permanganate (KMnO 4) and…

Q: The solubility of magnesium hydroxide, Mg(OH)2, in water is 9.0 × 10–4 g/100 mL. What volume of…

Q: Consider the reaction, N204(g)=2 NO2(g) where the value for Ke is 1.6 x 10-6. The initial…

A: The equilibrium constant of a reaction is the ratio between the product's concentration to the…

Q: Exactly 450.0 mL of a solution that contained 462.2 ppm of Ba(NO3)2 were mixed with 260.0 mL of a…

A: ppm = mg / LMass of barium nitrate =mole of barium nitrate = mole of Aluminium sulfate = Reaction is…

Q: How many grams of barium acetate, Ba(CH3 COO)2 , must be dissolved to prepare 250. mL of a 0.218 M…

A: The amount of a solute dissolved in a specified volume of the solvent is expressed by the…

Q: W

A: In this reaction, NaOH is reacting with FeCl3 to give NaCl and Fe(OH)3 is getting precipitated. In…

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

will
W
S
>
3. What is the final molar concentration if 285.0 mL of water is added to 450.0 mL of a 0.925 mol/L
aluminum sulfate (Al2(SO4)3] ?
JUN
10
TO
0
#3
Q
E
D
4
C
I
R
F
%
5
V
T
MacBook Pro
&
^
6
G
Y
7
U
H
BN
* 00
8
4
1
(
9
JK
M
0
V
L

Expert Solution

This question has been solved!

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

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps with 2 images

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

2. If 20.0 mL of distilled water, 0.2 mL of 6.0M HC,H;O2(a9, 1.2 mL of 1.0M NAC2H3O2(aq) and 0.5 mL of 1.0 M KIa) are mixed, what is the new molarity of KI(aq)?
Consider the following precipitation reaction: 2 AgNO3(aq)+ MgCl2(aq) = 2AgCl(s)+ Mg(NO3)2(aq) How many grams of AgCl will form when 24 mL of 0.75 M AgNO3 solution is combined with excess MgCl2?
A student dissolved 6.00 g of Co(NO 3) 2 in enough water to make 100. mL of stock solution. He took 4.00 mL of the stock solution and then diluted it with water to give 275. mL of a final solution. How many grams of NO 3 - ion are in the final solution?
Consider the following precipitation reaction: 2 AgNO3(aq)+ MgCl2(aq) = 2AgCl(s)+ Mg(NO3)2(aq) How many grams of AgCl will form when 28 mL of 0.75 M AgNO3 solution is combined with excess MgCl2?
A sample of seawater from a tidal estuary was found to contain a concentration of 687 mg of chloride ion per kg of seawater. If the density of the sample was 1.035 g/mL, what is the molarity of the chloride ion?
Ca( OH)2 (aq) + HCl (aq) -------> CaCl2 (aq) + H2O (l) Note: unbalanced equation What concentration (M) of 0.15 L solution of calcium hydroxide must be in order to react with 2.0 L of 0.2 M solution of HCl? (Hint: use solution stoichiometry from the balanced equation)
In a titration experiment, a 5.00-mL sample of sulfuric acid, H2SO4, from a car battery is diluted with de-ionized water to 100.0 mL. A 20.00-mL portion of the diluted acid is titrated with 0.2025 MNaOH solution. If 42.00 mL of the NaOH solution is required to neutralize the dilute acid, what is the molar concentration of H2SO4 in the original solution taken from the battery? The acid-base reaction occurs as follows: H2SO(aq) + 2NaOH(aq) --> Na2SO4(aq) + 2H2O(l) (A) 0.2126 M (B) 0.4252 M (C) 4.25 M (D) 8.50 M
A sample of seawater from a tidal estuary was found to contain a concentration of 597 mg of chloride ion per kg of seawater. If the density of the sample was 1.035 g/mL, what is the molarity of the chloride ion?
Consider the following reaction H2S (g) + FeS(s) + CO2(g) →FeS2(s) + HCO2H(aq) If 2.00 g of each reactant is each dissolved in 250.0 mL of water and all the solutions are mixed together. The final volume was measured to be 750.0 mL. a)How many grams of CO2 left unreacted? b) What is the concentration of HCO2H in this solution?
8) What is the molarity of the solution containing 234 g NaCl in 3.00 L of solution? 9) Use the reaction: 2 AgNO3 (aq) + H2SO4 (aq) → Ag2SO4 (s) + 2 H2O (I) What volume of 0.123 M AgNO3 (aq) is needed to form 0.657 g of Ag2SO4 (s)?
A sample of seawater from a tidal estuary was found to contain a concentration of 711 mg of chloride ion per kg of seawater. If the density of the sample was 1.035 g/mL, what is the molarity of the chloride ion?
A sample of seawater from a tidal estuary was found to contain a concentration of 527 mg of chloride ion per kg of seawater. If the density of the sample was 1.035 g/mL, what is the molarity of the chloride ion?