Answered: Which among SnCl2, BaBr2, CH3COONa is…

Science

Chemistry

Which among SnCl2, BaBr2, CH3COONa is the basic salt

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter15: Complex Acid/base Systems

Section: Chapter Questions

Problem 15.7QAP

See similar textbooks

Related questions

Q: A 0.450 M solution of a weak base has a pH of 9.55 What is the base hydrolysis constant, ?b, for the…

A: A weak base is a base which does not dissociate completely into water to form hydroxide ion…

Q: In the laboratory, a general chemistry student measured the pH of a 0.345 M aqueous solution of…

A: The ionization reaction for caffeine is as follows, C8H10N4O2+H2O→HC8H10N4O2++OH- For above…

Q: The pH of black tea is 5.5, while the pH of Coke is 2.5. Which of the following correctly describes…

A: To know the concentration of H+ ion , pH scale is introduced Negative logaritham of H+ ion…

Q: Write the chemical equation and the Ka expression for theacid dissociation of each of the following…

A: a) The dissociation reaction of C6H5COOH is C6H5COOH (aq) ------> C6H5COO- (aq) + H+ (aq) The…

Q: Would you expect Fe2+ to be the stronger Lewis acid? Explain.

A: A Lewis acid is a substance that accepts a pair of electrons. A Lewis base is a substance that…

Q: For each of the salts on the left, match the salts on the right that can be compared directly, uaing…

A: Ksp can be compared directly if two compounds dissociates into the same number of ions per molecule.…

Q: The average daily dose recommended by hematologists for drugs is no more than 200 mg in terms of…

A: The average daily dose of elemental iron in the term of moles is determined as follows.…

Q: A 0.0450 M solution of benzoic acid has a pH of 2.78. Calcula pK, for this acid. What is the percent…

A: 5.) Given that : The molarity of benzoic acid = 0.0450 M pH of the solution = 2.78

Q: 5. A 0.050 M solution of the salt sodium acetate (NazH3O2) will be

A: Sodium acetate (NaCH3COO) or (NaC2H3O2) is a salt of weak acid (CH3COOH) and a strong base(NaOH)

Q: 5. An Indicator Molecule Br Br OH HO, -Br Br = 4.89 pK. Yellow pH 5.5 Shown above is a molecule…

A: The given molecule is an acid-base indicator.

Q: Write the equilibrium reaction for the ionization of the following acids/bases and write the law of…

A: Since you have posted a question with multiple sub-parts,we will solve first three sub-parts for…

Q: A student determines that the value of pK, for HCN = 9.26 . What is the value of K,? a

A: Given PKa for HCN = 9.26 Ka = ?

Q: TRIS (also known during medical use as THAM) is an organic compound used extensively in biochemistry…

A: "pH" tends to exhibit the actual potential of H+ ions in specified solution. The solution exhibiting…

Q: Colour of Red litmus paper in Lactic acid solution will be, and in Soap solution will be, O Red,…

Q: 0.1 M Na2CO3 solution, using the given pH data, write expression for equilibrium constant (Ka or…

A: As the pH of Na2CO3 is 11.0 which means that it is basic in nature.

Q: In the laboratory, a general chemistry student measured the pH of a 0.509 M aqueous solution of…

Q: What is the pH of a 0.455 M solution of lactate, (CH3)2 COO^-1. The pKa of lactic acid, (CH3)2 COOH…

A: Given - Concentration of solution of lactate (CH3)2 COO- = 0.455 M pKa of lactic acid (CH3)2 COOH)…

Q: he pH of a buffer s O 1.00 3.00 7.00 10.0 14

A: pH of solution is defined as negative logarithm of hydrogen ions present in the solution.

Q: raise the PH level of acidified bodies of water (lakes), a process of addition of CaCO3(s) is called…

A: As the pH level increases, acidity decreases and basicity increases. When CaCO3 added into the lake…

Q: Fill in the left side of this equilibrium constant equation for the reaction of carbonic acid…

A: in this question given ka ka= Acid dissociation constant, acid dissociation constant is used to…

Q: In the laboratory, a general chemistry student measured the pH of a 0.423 M aqueous solution of…

Q: A solution is prepared that is initially 0.36M in trimethylamine ((CH3),N), a weak base, and 0.19M…

Q: Write the chemical reaction for the ammonium ion in water, whose equilibrium constant is Ka, Include…

A: Here, for reaction in between ammonium ion and water, some factors need to be addressed so that…

Q: A weak base is dissolved in water with a concentration of 0.200 mol/L. The Kb value of the base is…

A: Given :- initial concentration of base = 0.200 mol/L Kb of base = 9.75 × 10-4 To…

Q: A 0.492 M solution of a weak base has a pH of 10.59. What is the base hydrolysis constant, Ko. for…

Q: In the laboratory, a general chemistry student measured the pH of a 0.354 M aqueous solution of…

A: Given that: pH = 0.354 [C8H10N4O2] = 12.063 To find: Kb

Q: For a weak acid, when does the pH equal the pKa?

A: Answer: For this we need to know Henderson-Hasselbalch equation . Explanation:…

Q: flour is the pH of 9 0.25M aqueong Solution of HBTO affected the addition of an anqueous solution of…

Q: The kidneys function to help maintain blood pH. In one process they convert CO2 in the blood into…

Q: Is Ag2SO is added to water ,the salt will be?. Soulable or insoulable? Explain why?

A: Solubility rules- Compound containing sulfate ions are generally soluble. Exception- Sr2+ , Ba2+,…

Q: The value of K, for phenol (a weak acid) is 1.00×10-10. What is the value of Kp, for its conjugate…

Q: Calculate the ratio of [Ca2+ ] to [Fe2+ ] in a lake in whichthe water is in equilibrium with…

A: Solubility product constant for CaCO3 is 4.5x10-9. Solubility product constant for FeCO3 is…

Q: The acid constants of the polyprotic acid НЗASO4 are К_a1 %3D 5х10 ^-3, К_а2 - 8х10^-8, К_а3 %3D…

Q: The odor of fish is due primarily to amines, especially methylamine(CH3NH2). Fish is often served…

Q: 1. Calculate pH and concentrations of the ions for ammonia aqueous solution with concentration 0.010…

A: Given that : The concentration of ammonia = 0.010 M The pKb of ammonia is 4.76. We have to calculate…

Q: The weak base colloquially known as Tris, and more precisely as tris(hydroxymethyl)-am inomethane,…

A: Buffer solution is the solution which resist to change the pH on the small addition of acid and base…

Q: Define the equilibrium constant Ka (1.3 × 10–2) for the dissociation of the weak acid, HSO4–. Assume…

Q: Acidic water can be treated with basic substances to increase the pH, although such a procedure is…

A: Given Volume of lake = 4x109 L The pH of lake water = 5 -log [H+] = 5 [H+] = 10-5 Therefore the…

Q: 1. Which of the following is/are true when NH4Br is dissolved in water? 1. Both NH4* and Br" are…

A: The acid-base nature of the salt solution depends on the nature of the acid and base from which the…

Q: Phosphoric acid is a triprotic acid with the pK, values pK,l = 2.148, pK2 = 7.198, and pKy = 12.375.…

A: Given: Volume of buffer = 1.000 L Concentration of buffer = 0.0500 M And pH of buffer = 7.780…

Q: Phosphoric acid is a triprotic acid with the pk, values pK =2.148, pK 7.198, and pk 12.375. You wish…

A: Given: Volume of buffer = 1.000 L Concentration of buffer = 0.0100 M And pH of buffer = 7.540

Q: An action will release HOCI to water. Determine expressions for each of the equilibrium…

A: Reaction of HOCl with water and find equilibrium expression and pH expression.

Q: Are all bases alkaline in nature?

A: Alkalis are the bases that can be dissolved in water

Q: Calculate the ratio of [Ca2+] to [Fe2+] in a lake in which the water is in equilibrium with deposits…

A: Solubility product constant for CaCO3 is 4.5x10-9. Solubility product constant for FeCO3 is…

Q: The first acid ionization constant of the oxoacid H;PO, is 8 x 10-2. What molecular structure do you…

A: H3PO2 is a monoprotic acid in aque.

Q: prepared

A: Equilibrium Reaction is : F^-(aq) + H2O(l) <------> HF(aq) + OH-(aq) Major species are :…

Q: Is Hexamminecobalt(III) chloride acidic or basic? What are the properties that make it that?

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

Q: In the laboratory, a general chemistry student measured the pH of a 0.415 M aqueous solution of…

Q: The value of K, for acetylsalicylic acid (aspirin) is 3.00x104. What is the value of Kp, for its…

A: Ans. 3.33*10-11

Q: Jisoo was tasked to ensure that an enzyme responsible for keeping her species from extinctior…

A: Given the required pH of the buffer solution = 10.00 [H+] = 10-pH = 10-10.00 = 1.00*10-10

Question

Which among SnCl₂, BaBr₂, CH₃COONa is the basic salt

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 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

Amino acids are an important group of compounds. At low pH, both the carboxylic acid group (CO2H) and the amine group (NHR) are protonated. However, as the pH of the solution increases (say, by adding base), the carboxylic acid proton is removed, usually at a pH between 2 and 3. In a middle range of pHs, therefore, the amine group is protonated, but the carboxylic acid group has lost the proton. (This is called a zwitterion.) At more basic pH values, the amine proton is dissociated. What is the pH of a 0.20 M solution of alanine hydrochloride, [NH3CHCH3CO2H]Cl?
Write the Lewis structures of the reactants and product of each of the following equations, and identify the Lewis acid and the Lewis base in each: (a) CS2+SHHCS3 (b) BF3+FBF4 (c) I+SnI2SnI3 (d) Al(OH)3+OHAl(OH)4 (e) F+SO3SFO3
Buffer systems operate in a roughly 2.0 pH unit range, centered around what value?
In proteins, the amino acid histidine (His) plays an important role in many biological reactions. The pKa for the protonation of His to from HisH+=6.0. When pH=7.0, what is the fraction of total histadine that will be in the HisH+ form? Draw the chemical structure for this amino acid.
The value of K for NO2-+H3O+---> HNO2+H2O is?
To raise the PH level of acidified bodies of water (lakes), a process of addition of CaCO3(s) is called what?
How do you find the equilibrium constants value for Na2CO3,NH4Cl,ZnCl2 and KAl(SO4)2. And would they Ka or Kb?
A solution of phosphate (pKa = 2.1, 6.8, 12.4) contains 0.0100 mol H2PO4- and 0.0250 mol HPO42-. Calculate the pH at equilibrium.
The concentration of CH3COOH (pKa=4.75) in vinegar is about 1.0 M. With this what do you predict the pH of vinegar to be?
Why will silver hydroxide be the least soluble in a solution of higher ph?
The natural buffer in Earth’s oceans is composed of a carbonate/hydrogen carbonate system maintaining a pH range between 8.1 to 8.3. Please explain the acidification of Earth’s oceans by elevated levels of CO2 in the context of Le Chatelier’s principle according to the following chemical system of equilibrium reactions
TRIS (also known during medical use as THAM) is an organic compound used extensively in biochemistryand molecular biology as a component of buffer solutions, especially for solutions of nucleic acids. At 37oC,-7body temperature, its Kb value is 5.13 x 10 . What is the approximate ratio of acid to base at pH 7.4, the pH ofblood?