2. What is the conjugate base of the following acids? (a) HCOOH (b) CH;COOH (c) HF (d) HNO2 (e) H2SO3

Q: (a) Give the conjugate base of the following Brønsted–Lowry acids: (i) HIO3, (ii) NH4+. (b) Give the…

A: Conjugate base :  the conjugate base is able to gain a proton in a chemical reactio     Conjugate…

Q: The pH of an aqueous solution of 0.415 M aniline (a weak base with the formula C,H&NH,) is

A:

Q: Give the conjugate base of H2O.

A: Acid is substance which release hydrogen ions and base is substance which release hydroxyl ions when…

Q: What is the conjugate base of H;PO,?

A: A conjugate base is that which is formed when a acid releases a H+ ion in the solution  And a…

Q: 1) Calculate the pH (aq., 25 °C) of a 0.073 M Novocaine (C13H21O2N2CI) solution, which is the salt…

A: Solving only first question in accordance with guidelines. We will first draw ICE table and then…

Q: Identify the conjugate acid/base pair of: a. C5H5N b. HONH2 c. HCO2H

A: Acid is species which donates proton and Base is species which accepts proton.

Q: Name the conjugate base of arsenic acid (H3AsO4).  What is its chemical formula?

A: There are different concept which tells about the nature of acids. According to Arrhenius concept,…

Q: Write the formula of the conjugate base of C,H,NH,.

A: When a proton, H+, is removed from a molecule conjugate base of that species is formed. For example,…

Q: What are the conjugate bases of the following acids?: (a) HSO4- (b) H3C6H5O7

A:

Q: Why is (CH3)3Cl considered to be a Lewis Acid?

A: The Lewis concept of acid and bases is the most accepted definition which is used to explain the…

Q: Hypothetically, what would be the conjugate acid of H3O+

A: Since, In addition of H+ we got conjugate acid. Thus,

Q: The pOH of ammonium hydroxide at 25 C is 5.55. What is the pH and the [H ], [OH ] in mol/L for…

A: At constant temperature, the pH of a solution remains constant. For 250 C, the pH of the solution…

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 conjugate base for C6H4(CO2H)2 is called

A: Conjugate base An acid donates a hydrogen ion to form its conjugate base

Q: The pH of a 0.10 M solution of formic acid (HCOOH) is 2.39. What is the Ka of the acid?

A: pH is the universal indicator , that not only help in detecting the acidic/ basic character but also…

Q: conjugate acid CO

A:

Q: What is the relationship between Ka of the acid and Kb of its conjugate base?

A:

Q: Is the following a conjugate acid-base pair? H3O+ and OH-

A:

Q: B. For the following bases, give their conjugate acid and rank the conjugate acids from strong to…

A: A question based on the concept of acid-base, which is to be accomplished.

Q: Give the conjugate acid for each compound below.PO43- (the 3- is on top of the 4)NH3

A:

Q: In the following reaction in aqueous solution, the acid reactant and its conjugate base product is…

A:

Q: 4. Give the products from the following acid-base reactions and identify the acid and base on the…

A: Acids are those substances which donates proton i.e H+ ions in the reaction and bases are those…

Q: What is the formula for the conjugate base of HCO3-1

A:

Q: What is the pH of a 0.0138 M solution of pyridine (C5H5N), a weak base?

A:

Q: What is the formula for the conjugate base of C5H¬N ?

A: Given :- acid = C5H7N   To write :- formula of conjugate base

Q: The conjugate base of HPO, is 4 A) PO, 3- 4 В) НРО, 4 C) H̟PO, D) H,PO,

A:

Q: Identify the conjugate acid/base pair of: (a) C5H5N (b) HONH2 (c) HCO2H

A:

Q: does H2SO4 act as a strong or weak acid in water

A:

Q: (a) What is the conjugate acid of CIO"? enter formula: (b) What is the conjugate base of HNO,? enter…

A: From Bronsted Lowry concept, acids give protons (or proton donor) and bases accept protons (or…

Q: Write the conjugate base of the two acids below and identify which base is stronger. C6O2H8, Ka =…

A: Interpretation- conjugate base. Concept introduction- Equilibrium constant (K) is ratio of…

Q: Give the formula of the conjugate base of H2PO4-

A: Introduction- Conjugate base- It gain or loose proton in a chemical reaction. If an acid  looses it…

Q: The pH of a 0.501 M  solution of the conjugate base, A-, of a weak acid, HA, is 11.10. What is the…

A: Given: pH = 11.10 [A-] = 0.501 M As pH = -log[H+] Thus,  [H+] = 10-pH = 1011.10 = 7.9 x 10-12 M…

Q: What is the formula for the conjugate acid of C5H;N ?

A:

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: Write the formula of the conjugate base of C6HSNH2.

A: A base after accepting proton forms a conjugate acid.  An acid after donating proton forms a…

Q: The value of Ka for phenol (a weak acid) is 1.00x10-10. What is the value of Kb, for its conjugate…

A:

Q: Are H2S + S2- and H3O+H2O a conjugate acid based pair?

A:

Q: Draw the conjugate base for the acid (CH,),C=OH*. Remember to include charges and non-bonding…

A: An acid is the one which loses proton (H+ ion) in aqueous solution to form its conjugate base.  For…

Q: Identify the conjugate acid for each base. conjugate acid of HS¯: H,S conjugate acid of HPO; -:…

A: Since conjugate acid of any given base is formed by adding 1 H+ ion on the compound  hence the…

Q: Consider the base hydroxylamine, NH2OH. (a) What is theconjugate acid of hydroxylamine? (b) When it…

A: (a) Base are the compounds that accept protons. Hydroxylamine accepts protons from water and forms a…

Q: Draw the structures of the conjugate bases of the following acids:

A: To draw the structures of the conjugate bases of the following acids.

Q: 3. Designate the Lewis acid and Lewis base in each of the following reactions: ÇI CH, CH,-C-OH, ČH,…

A: Anything that occupies space and has mass is called matter. The matter may be classified into acids…

Q: Which of the following would be classified as the conjugate base? + H_O* HCI 2 O H3O+ O H2O O HCI O…

A: In a Brønsted-Lowry acid-base reaction, a conjugate acid is the species formed after the base…

Q: Chlorobenzene, C₆H₅Cl, is a key intermediate in the manu-facture of dyes and pesticides. It is made…

A: The species which are electron rich and hence,have the capability to donate the electrons are known…

Q: Given: HCHO_2(aq) + H_2O = CHO_2- (aq) + H_3O+ a. What is the conjugate of HCHO_2(aq)? b. Between…

A: Bronsted-Lowry Acids: If a species loses a proton then it is considered as Bronsted-Lowry Base: If a…

Q: For the reaction H2CO3 + H2O ↔ H3O+ + HCO3-, H3O+ is the conjugate base.

A: Conjugate acid and base pair-  The pair of substance which can be formed one another by the  gain or…

Q: What is the conjugate bases of HCO3-  and HBr?

A: conjugate base is defined as the  base member, X-, of a pair of compounds that can transform into…

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.