Find the ionic strength of a solution with 50 mg/L of Nacl and 100 mg/L of CaSO4.

Q: Given a solution containing 0.010 M CaCl2 and 0.020 M MgCl2, what formula should be used to…

A: Solution properties are reliant on both ions, the activity coefficients of the cation and anion…

Q: A 0.1-L unbuffered solution needs the pH adjusted from 3.5 to 2. How many microliters of a 12 molar…

A: pH is used to determine the concentration of hydronium ion.

Q: Explain why the ionic strength of a 0.10 molar CaCl2 solution is greater than the ionic strength of…

A: Concentration of CaCl2 = 0.10 M Concentration of NaCl = 0.10 M

Q: concentration of Cl- results when 963 mL of 0.591 M LiCl is mixed with 925 mL of 0.525 M MgCl2?

A: The process by which a compound is split or is dissociated into its ionic species is called…

Q: For an insoluble metallic salt, Ksp will always be less than 1. True or False

A: Solubility product constant Ksp is the multiplication of dissolved ion raised to its coefficient of…

Q: Calculate the ionic strength of 0.040 M Na2SO4. pls show the solution

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Q: A solution is 0.5 molar in MgSO4, 0.1 molar in AICI3, and 0.2 molar in (NH4)2SO4. What is the total…

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Q: What is the ionic strength of a 0.050 M solution of sodium carbonate? 0.30 M 0.10 M 0.20 M 0.050 M…

A: Here, we have to calculate the ionic strength of a 0.050 M solution of sodium carbonate.

Q: What is the ionic strength of a 0.100 M solution of Na,SO4 with 0.2 M KI?

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Q: | NaOH IN 25x10³ Q3: In a carbonate mixture containing HCO, CO², and NaOH, either alone or…

A:

Q: The activity coefficient of Ni2+ ion (a Ni2+ =0.6 nm) in a solution that has an ionic strength of…

A:

Q: In the conductivity test, ________________ will result to an unlit light bulb. a. Glacial acetic…

A: In the conductivity test, glacial acetic acid will result to an unlit light bulb.

Q: Calculate the ionic strength of the following solutions:a.a mixture of 0.050 M CaCl2, 0.025 M NaCl,…

A:

Q: Calculate the pHpH of the solution that results from each of the following mixtures. a)55.0 mLmL of…

A: [a] Given: 1) 55.0 mL of 0.17 M HCOOH solution. 2) 70.0 mL of 0.13 M HCOONa solution. 3) Ka=1.8×10−4…

Q: 3. What is the percentage strength of a reagent solution prepared by dissolving 1.5 oz of silver…

A: The percentage of AgCl = 9.0% (option c).

Q: 5. How to prepare 50mL of 375 mM citrate buffer pH 1.8 (8% (v/v) ethanol)

A: Concept:  Buffer solution: a buffer solution ( pH buffer or hydrogen ion buffer) is defined as an…

Q: What is the concentration (molar solubility of Mg2+ in Mg(OH)2 at pH = 8.5? Ksp for Mg(OH) 2 = 1.8 x…

A: We have pH as 8.5, Ksp as 1.8*10-11 . We have to calculate the concentration of Mg+2 ion .

Q: Find the volume required to make a 2.45 mol dm-3 solution with 0.375 moles of lithium iodide.

A: Calculate  the volume of solution  we used the molarity  forumla.

Q: Calculate and describe how to make 20mL of 0.60 M HCl starting with 6.0 M HCl and water. (Example…

A: From given, it is calculated as formula given below

Q: Find the activity coefficient of Ba2+ in a solution of 2.61 mM BaCl2 given that Ba2+ has an ionic…

A: Molarity of BaCl2 solution = 2.61 mM Ionic size of barium ion     = 135 pm The molarity of Ba2+ ion…

Q: Tasks: 1. Check for Ionic balance.

A: Note; Since this question contains multiple subparts and it is not mentioned which subpart is to be…

Q: Standard solution used in nonaqueous alkalimetry: a. hydrogen bromide b. sodium hydroxide c.…

A:

Q: What is the ionic strength of 0.50 M Al2(SO4)3 + 0.10 M Na2SO4?

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: Of two KBr solutions, one 0.50 m and the other 0.20 m, which is hypotonic with respect to the other?

A: Of two KBr solutions, one 0.50 m and the other 0.20 m, which is hypotonic with respect to the other…

Q: The activity coefficient of Zn²+ with ionic strength of 0.083 mol/L (a Zn2+ =0.6 nm) is: Please fill…

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Q: What is the maximum [Pb2+] that can exist in 0.015 M CuSO4?

A: [CuSO4] = 0.015 M

Q: A solution containing sodium fluoride is mixed with a solution containing magnesium nitrate to form…

A: Given, concentration of NaF = 0.0080 M Concentration of Mg(NO3)2 = 0.070 M.

Q: If a student used the molar mass of magnesium to calculate the concentration in parts per million…

A: Parts per million (ppm)  The concentration of very dilute solution is expressed in terms of parts of…

Q: ncentration of the solution is: (Ca = 40.Cl = 35.5). IM 0.5 M 2 M

A: Molarity is the number of moles of solute present in 1 litre of solution

Q: A solution contains a mixture of NazCO3 and NaOH. Using phenolphthalein indicator 25 mL of mixture…

A: In the titration of Na2CO3, and NaOH mixture with HCl in phenolphthalein, half of the Na2CO3 will be…

Q: 50 ml of .2M KNO3 from 4.0 M stock solution

A: Given: Volume of KNO3 solution = 50 mL Molarity of KNO3 solution = 0.2 M Molarity of stock solution…

Q: xample #4) 50mL of 1.5M HCl is mixed with 60mL of 1.0M KOH

A: Dear student since you have posted multiple questions we will solve first question for you if you…

Q: Given the following ground-water analysis at 25°C: Ca?+ 83.27 mg/L Mg?+ 24.32 mg/L Na+ K* So?- 23.45…

A: In the given question, we have to calculate the molal concentration, ionic strength and activity…

Q: To prepare 200.0 mL of 0.01 M EDTA solution, how many grams of EDTA disodium salt dihydrate…

A: Molarity is one of the concentration terms that is defined as the number of moles of solute present…

Q: K2SO4 in order to prepare a 1 N of the solution. • What are the specifications of primary standard…

A: 1 N standard Solution means, 1 gram Equivalent of Solute potassium sulfate present in 1000 mL of the…

Q: Calculate the ionic strength of a solution of 0.10 M KCl.

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Q: Prepare a written plan for making up 100.0 ml of a solution that is 0.100M in Ca+2 ion using 2.00 M…

A: Given:Volume of Final solution = 100 mL = V1 Molarity of final solution  = 0.100 M = M1Molarity of…

Q: pH Solution is <7 (c) (select) |1.0 x 10-7 м (е) (select) (a) (select) <1.0 x 10-7 M (0 (select) (b)…

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Q: Solve for no.1 only with solutions.   ps. Not graded activity.

A: Molecular weight of KNO3= 18.0g/mol Molecular weight of H2O= 18.0 g/mol mole of KNO3= 5.02/101.10=…

Q: Calculate the ionic strength of a solution that is 0.10 mol kg−1 in KCl(aq) and 0.20 mol kg−1 in…

A: The given data contains, moles of the solution in KCl = 0.10 mol kg-1 moles of the solution in…

Q: Question 5 Calculate the ionic strength of a 0.25 M iron(IlI) perchlorate solution. Report the…

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Q: 50 ml of 10% Acrylamide, 0.05% BIS, 0.1M Tris-HCl pH 8.9. You have 0.5L of each of the following:…

A: Molarity is the percentage of stock (M1) 40 % Acrylamide, 2% Bis, 2M tris-HCl

Q: What is the new concentration if you take 300.0 mL of a 6.0 M CH3COOH stock solution and dilute it…

A: We have to find the new concentration

Q: Calculate the total number of ions in 600 mL of 0.300 M KNO, solution. Select one: 23 a. 1.8 x 10*з…

A: Given: Molarity of KNO3= 0.300 M  Volume =600 mL 1 L = 1000 mL Volume = 600/1000=0.600 L Moles of…

Q: What is the dissociation factor "i" for non-electrolytes? O a. 0 O b. 3 O c. 1 O d. 2

A: Dissociation factor  i for non electrolytic solution.

Q: Which of the diet sodas have the highest concentration of caffeine? Which standard best reflects…

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Q: What is the activity coefficient of Hg2 2+ in a solution of 3.3 mM Hg(NO3)2?

A: Given, Concentration of Hg(NO3)2 = 3.3 mM

Q: You did not allow enough time for the solution to reach equilibrium before measuring its absorbance.…

A: Since we did not allow the solution  to reach equilibrium. Hence the concentration of products will…

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.