Calculate the percent dissociation of 0.0490 M acrylic acid.

Q: I Melecular fir mula JUPAC COMMIN Name NaME 2) Cq H5OH 3) CHz Oz 4) Cg Hg O 5) C5 HioO

A: The IUPAC name and common name of given molecule formula given below.

Q: Predict which solution in each of the following pairs will produce the solution of the lowest pH.…

A: pH which historically defines the "potential of hydrogen" is basically a measure of the acidity or…

Q: Provide Reactions of Brønsted–Lowry Acids and Bases ?

A: In the Brønsted–Lowry concept of acids and bases, acid–base reactions are viewed as proton-transfer…

Q: Calculate the percent dissociation of 0.050 M CH₃COOH.

A:

Q: 2. (a) For the following reaction equation, draw complete Lewis structures for both reactants and…

A: Note; "Since there are multiple sub-parts in this question and it is not mentioned that which one…

Q: Sodium Benzoate (PhCOONa) is commonly used as a food preservative. It is generally thought to be…

A: According to Bronsted lowry theory,acids are those substances which can donate protons.Bases are…

Q: Briefly explain why the concentration of concentrated acids is expressed in % w/w instead of % w/v.

A: Why the concentration of concentrated acids is expressed in %w/w instead of %w/v, explanation is…

Q: If the molecular weight of heptanoic acid is 130.19 g/mol. Covert 10 mmol to mL.

A: The question is based on mole concept . we need to calculate given moles into volume of the acid.

Q: Write the acid dissociation constant expression of formic acid dissolved in water

A:

Q: The "concentration" of water is 55.5M. Calculate percent ionziation.

A:

Q: Give the omega-n designation for each acid. Part 1 of 21 gadoleic acid CH, (CH₂), CH=CH(CH₂), COOH…

A: Given structures have long hydrocarbon chains with double bonds and -COOH group, therefore it is…

Q: 1. The pH of a 0.1 M solution of a monobasic acid P is 1.0 while the pH of a 0.2 M solution of…

A: Introduction :  pH can be defined as a measure of the hydrogen ion concentration of a solution.…

Q: why an atom in the species must possess a lone pair of electrons for it to act as a Brønsted base

A: To find: Why an atom in the species must possess a lone pair of electrons for it to act as a…

Q: Predict, using resonance Lewis dot structures, which will be the stronger base, HSO-3 or HSO- 4 Give…

A: Le Chatelier’s principle states that changes to an equilibrium system will result in a predictable…

Q: Pick the correct answer. Assume equal concentration of solutions. As the pK, of a series of weak…

A:

Q: Calculate the percent dissociation of 0.55 M benzoic acid, C₆H₅COOH.

A: GIVEN : 0.55 M benzoic acid Calculate: percent dissociation

Q: The strength of a Bronsted-Lowry acid depends on its ability to donate protons. True…

A: Definition:A Bronsted-Lowry acid is any species that can donate a proton, and a Bronsted-Lowry base…

Q: The weak acid HQ has a pKₐ of 4.89.(a) Calculate the [H3O⁺] of 3.5X10⁻² M HQ.(b) Calculate the…

A: Calculation of dissociation constant:

Q: Which of the following solutions of benzoic acid (which is a weak acid) is more acidic: A…

A: The objective of the question is to determine which solution of benzoic acid is more acidic among a…

Q: Kraakenoic acid, when dissolved in 25 °C water, has a Ka of 6.66x10-6.  What is the Kb for the…

A: Relation between Ka and Kb , at 25 degree celcius  Kw = Ka * Kb

Q: he weakest base below is   1.2 M barium hydroxide   0.12 M potassium hydroxide   0.012 M calcium…

A: Strong bases are those bases which ionize completely in their aqueous solutions. The degree of…

Q: a)C2H4O2  b)H2PO4- written with conjugate base in the chemical formula

A: (a)The  conjugate base of acetic acid (CH3COOH) is acetate (CH3COO-)

Q: The compound methylamine, CH,NH,, is a weak base when dissolved in water. Write the K, expression…

A:

Q: Based on their compositions and structures and on conjugate acid–base relationships, select the…

A: The species formed after the acid donates a proton is termed as a Conjugate base. The species formed…

Q: Write a disassociation of the acid HCLO2

A: According to Bronsted-Lowry theory of acid-base, deprotonation of acid leads to the formation of…

Q: a) Give an example of a substance that is a base in two ofthe three acid-base definitions, but not…

A: The substances which generates H+ ions in the solution are termed as acid whereas the species which…

Q: The aldonic acid of D-glucose forms a five-membered-ring lactone. What is its Haworth projection? НО…

A: Glucose is monosaccharide.Monosaccharides are the simplest carbohydrates and cannot be further…

Q: For the following reaction, draw the Lewis Dot structure for each reactant and product including any…

A:

Q: a solution with a pH of 10 is 100 times more basic than a solution with pH 8. explain.

A: pH is defined as the power of hydrogen in solution, more the pH more basic the solution, less the pH…

Q: Complete the following table, which lists information about the measured acid dissociation constants…

A: An acid which very low value of dissociation constant (Ka) is said to be a weak acid. pKa is defined…

Q: Why do acids not show acidic behavior in the absence of water?

A: According to Arrhenius theory, acids are those compounds which when dissolved in water, dissociates…

Q: Complete the following table, which lists information about the measured acid dissociation constants…

A: Given: Table is given To Find: Complete the table Solution: There is a relation between Ka and pKa.…

Q: Identify the base in the following non-aqueous reaction  POCl3 + Cl- → POCl4-

A: The base in non aqueous medium is given below

Q: How important is the determination of Haloacetic Acids in Water?

A: Haloacetic acids are carboxylic acids in which a halogen atom takes the place of a hydrogen atom…

Q: .45 M solution of a newly discovered weak acid HZ has a pH of 2.60. What is the value of Ka for HZ?

A:

Q: Based on their compositions and structures and on conjugate acid–base relationships, select the…

A: Basicity of a compound is the ability of a compound to acquire the hydrogen atoms in solution. If…

Q: The Kb of carbonate is 1.8×10−4. Calculate the Ka of its conjugate acid.

A:

Q: conjugate base is amphiphrotic/amphoteric if the given pka values are

A: Acid which has higher value of Ka, is the strongest acid. HClO4 is strongest strong

Q: Calculate the volume in milliliters of a 0.18M potassium dichromate solution that contains 25.0 g of…

A: Molarity (M) is defined as the number of moles of solute per litre of the solution . i.e.…

Q: The ka of an acid is 7.6 times 10-3 at 25 degrees celsius, what is the kb of the conjugate base?

A: The ionic product of water is equal to the product of dissociation constant of conjugate base and…

Q: a) What is the concentration of a solution prepared by mixing 35.0 mL of 0.10 M acetic acid with…

A: Answer:- This question is answered by using the simple concept of calculation of concentration using…

Q: What are the guidelines in predicting the acidity, basicity, or neutrality of a salt by examining…

A: In this question we will answer how to predict the acidity, basicity, or neutrality of a salt by…

Q: What are some sources of error when determining the Ka of an unknown weak acid.

A: When a chemical species increases the concentration of the hydrogen ion (H+) in an aqueous solution,…

Q: 4) Calculate the molar Concentration o f acetic acid solution which is z% ionized.

A:

Q: what are the factors that determine the dissociation of a strong acid? why?

A: Answer  Dissociation factor of strong acid : - Strong acid :- which acid…

Q: Identify the following as a Lewis acid or Lewis base or both. N A B A [Select] Al O C D ▾ B [Select]…

A: 1. A (Cyclohexane with a positive charge):  This molecule has a positive charge, indicating it has…

Q: Hi can someone please help with these?

A: As you have asked question with multiple subparts we will solve the first few parts for you. If you…

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.