3. The solubility product constant (Ksp) of iron (III) chloride is 1.7 x 10-6. Calculate the molar solubility of the Fe³+ ions in solution.

Q: A solution contains 4.1 x 10-4 g of Cl-1 per kilogram of solution.  What is this in ppm?

A:

Q: d. 1.10 g of K3PO4 in 430.0 mL of solution MK+ M Мро M %3D

A: 1. In physical chemistry,  Molarity is defined as,  total number of moles of solute present in one…

Q: How many microliters of a 904.0 ppm Co2+904.0 ppm Co2+ stock solution are required to prepare 20.00…

A:

Q: Describe how the solution should be made.

A: It is required to prepare 100 mL of 1 N H2SO4 solution.So, no. of gram equivalents of H2SO4 present…

Q: V = 127 mL at 273 K; V = ? Ml at 373 K

A: At constant pressure, the volume of the gas increases with an increase in temperature. According to…

Q: How many milliliters of 11.5 M HCl(aq) are needed to prepare 325.0 mL of 1.00 M HCl(aq)? V = mL

A: The formula:  M1V1 = M2V2  M1 = Initial Molarity V1 = Initial Volume  M2 = final molarity V2 = final…

Q: units in the first column. Tablet identity (brand) Tums Titration Tablet 1 Mass of tablet/sample (g)…

A: Volume of NaOH = final reading - initial reading                             = 48.7 - 30.3…

Q: 7. Graduated cylinders can be used if an experiment calls for specific volumes but without the level…

A: All graduated glassware can be read with one uncertain digit, i.e. the uncertainty if +/- 0.1 is the…

Q: A student used 10 mL water instead of 30 mL for extraction of salt from mixture. How may this may…

A: Solubility of substance is defined as mass of  solute dissolve per liter of the solution.

Q: What is the mass of 1 mL of pure water? How could this information be used to check the accuracy of…

A: Density of a substance is defined as its mass per unit volume.

Q: An aqueous solution that contains 425 ppm of potassium nitrate (KNO3) is being used in the lab.…

A:

Q: two solvents A (d=0.859 g/mL) and B (d = 1.290 g/mL) are immiscible. When 12.0 mL of solution A is…

A: Density=1.0314g/ml

Q: A sample of 14000 ppm iron is Strong Acid has to be diluted between 95 and 180  ppm.  The method…

A: One gram in one liter is 1000 ppm.  1g1000 = 0.001g in 1 L  = 1 ppm1 ppm = 1 mg/L

Q: A chemist prepares a solution of zinc nitrate by measuring out 78. umol of zinc nitrate into a 100.…

A: Given: The number of micromoles of zinc nitrate present = 78 μmol The volume of the solution = 100…

Q: What  is  1.27g/5.296mL

A: Given: Value = 1.27 g/5.296 mL.

Q: Molar mass NaOH 40.00 mol density NaUH 1.08 ml Q2. Lisa is given a container which only contains…

A:

Q: Based on the selected correct unit, what is the value of x? X= 250 Incorrect

A: Given data isVolume of the volumetric flask= 250 mL Molarity of the sucrose solution= 0.100 M

Q: CI. gut = OH 0°C concentrated X 1. LIAIH 2. H₂O* NaOH

A:

Q: 2. A stock standard solution of copper (1000.0 ppm) is available. How would you prepare 50.00 mL…

A: Concentration of stock solution(C1) = 1000.0 ppmVolume of stock solution(V1) =?Concentration of…

Q: A patient's blood pressure read as 130/85 mm Hg.  Express both numbers in terms of pounds per square…

A: A patient's blood pressure read as 130/85 mm Hg. 760 mm/Hg = 14.7 psi

Q: 0.456 L of a 2.2 M KCl solution Express your answer using two significant figures. • View Available…

A:

Q: tudent needs 25.0 mL of 9.60x10 e No. 6 stock solution to work with, how much of the 2.00 mM…

A: Formula used  M1V1 = M2V2  where M= Molarity and V= volume

Q: IMNACI solution using an available 2.86 M solution? ODilute 23.9 mL of the 2.86 Msolution to a final…

A: solution - from the dilution law; M1×V1 = M2×V2Where ;M1 = initial cincentration = 2.86 mol/LV1 =…

Q: 5.00 ml of the 1.0 x 10-4 M CV stock solution is first diluted to 100.ml. Then 1.00 ml pf this…

A: The objective of this question is to find the final concentration of the solution after two…

Q: 1.How many mL of stock solution (50 mM KCl) will you use to prepare 25 mL of a 5X dilution? Round…

A: The concentration can be determined by the concentration equation. It is written as:Here C is the…

Q: A student needs 50.0 mL of 5.74×10 -4 M FD&C Blue Dye No. 1 solution. If the student has 2.00 mM…

A: Given: Concentration of stock solution = 2.00 mM = 0.002 M                       (Since 1 M = 1000…

Q: A lab group was supposed to make 12 mL of a 29% acid solution by mixing a 20% solution, a 27%…

A:

Q: Show your complete solution and round-off your answers to four decimal places.   A 0.1093-g sample…

A: Number of mmol = Molarity x Volume (mL) Na2CO3  +  2AgNO3  ----->  2NaNO3  +  Ag2CO3 KSCN  +…

Q: 3. Standard white vinegar you can buy in the grocery store is 5% concentration. That means 5% of the…

A:

Q: An antibiotic dosage of 500. mg is ordered. If the antibiotic is supplied in liquid form as a…

A: The values are provided in questionprescribed dosage = 500 mg concentration of dosage = 250…

Q: Based off information from the attachment, please help with #9 on second attachment

A: We have been asked to provide help with question #9. Final volume of isopropanol ice solution = 70ml…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.