2) uhich of the following is the strongest acid? Explein. B. OH OH OH OH

Q: Fill in the missing formuias below. Acid Conjugate Base НСОЗ НРОД НРО, 2-

A: According to Bronsted-Lowry theory of acids and bases a conjugate acid and base pairs are species…

Q: 2. One mole of H* is always neutralized by mole of OH-.

A: -> If water form from combination of ions  then it is neutralization .

Q: Write formula for the conjugate acid of the foll F O H2F O HF O H+ O 2HF

A: Conjugate acid of F-  ?

Q: The relationship between [H+] and acidity? O Not related O Equal O Directly proportional Inversely…

A: We have been asked to find the relationship between acidity and [H+]

Q: An aqueous solution at 25 °C has a pH of 6.49. Calculate the pOH. Be sure your answer has the…

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

Q: siven the reaction below. Which of the pairs represents and acid and it conjugate base? HSO4¯ +…

A: In the Brønsted-Lowry definition of acids and bases, a conjugate acid-base pair consists of two…

Q: Rank these Bronsted Acids. Most Acidic Least Acidic Answer Bank H,O+ H,O H,PO4 H,PO, НРО

A: 1. Bronsted -lowry acid: According to the Bronsted and Lowry theory, these are those acids that can…

Q: Use Figure to determine whether K꜀>1for

A: Here is the equilibrium constant and its general expression is  is greater than 1 when…

Q: 44 Be sure to answer all parts. 8 o1:40:23 In the following equation, identify the acids, bases, and…

A:

Q: Rank the acids from strongest to weakest 1-strongest-> 6 weakest acid a. NO2 O HO HO, d. OH OCH O f.…

A: There are two types of groups available that either increase or decreases the acidity of the…

Q: The conjugate acid and base of [HPO4]2- are, respectively: o [H,PO4]" and [PO4]3- O H3PO4 and…

A: When molecule or ion gain H+ then formation of conjugate acid. When molecule or ion loss H+ then…

Q: Explain why the hydronium ion, H3O-, is the strongest acid that can exist in aqueous solution. What…

A: In an aqueous solution, a strong acid exist as hydronium ion. The reaction equilibrium is given as,

Q: i) Compare with reason the acidic strength of the following acids. ÇOOH CH ÇOOH NC ÇOOH ÇOOH NO2…

A: When any group is present at ortho to carboxyl group in substituted benzoic acid then the acidic…

Q: wrire disociation re action for rhe moleculo Sand abel comnj ugate acid base pairs CACA,(0o4,…

A:

Q: Putting 10g of H2SO3 in 95mL of water will give an acid with what concentration?

A: Concentration of a solution can be calculated in terms of molarity, normality, molality, or…

Q: Write the formula of the conjugate base of each acid: HF, HCO, , and CH3OH. Be sure to answer all…

A: Write the conjugate base of the given-

Q: QUESTION 16 Give the conjugate acid of SO3. Write it ignoring super and subscripts (so, HPO4 would…

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

Q: Arrange according to the increase in acidity, giving the reason HO он но OH

A:

Q: [H*] pH [OH'] pOH Acid or Base 1. 1х 106 2. 9 3. 4 x 10-6 4. 2.6

A:

Q: Consider three generic acids with the relative stengths: HX > HY > HZ. Arrange their conjugate bases…

A: Since strong acid has weak conjugate base.

Q: Q2\ Which would you expect to be a stronger acid, the lactic acid found in tired muscles or acetic…

A: pKa value of acid helps us compare the acidic strength of the acids.   The pKa measures how…

Q: Draw the conjugate acid for the acid H,O. Remember to include charges and non-bonding electrons…

A: Conjugate acid is a chemical species which is obtained by adding proton (H+ ion) to the original…

Q: Which two species act as the acids in the following reaction? HF CH3CO0 2F+CH3COOH OA CH3COO, F¯ O…

A:

Q: Indicate, by letter, the strongest acid and the weakest acid of those below. соон .coOH COOH HO The…

A: Electron withdrawing groups increase the acidity of benzoic acid by stabilizing the carboxylate…

Q: a. Fill in the missing blanks for the materials Acid K₂ Conjugate base C₂H₂O₂ 1.8 x 105 HCHO). 1.8 x…

A:

Q: Which of the following is not a property of a base? O turns red litmus paper blue tend to feel…

A: A substance when dissolve in water gives hydroxide ion i.e.[OH-] , is known as base.

Q: Do you think acids with a low pH and bases with a high pH are considered very dangerous?

A: The potential measuring H+ ions amount in any specified solution is called pH. Its value varies in…

Q: For the reaction H,0 + SO, ? «HSO, +0H¯, water behaves as a(n) O acid O base O both acid and base O…

A: Bronsted-Lowry acid-base theory: According to the Bronsted-Lowry acid-base theory, acid is a…

Q: H,O HC=CCH, H, CNH, H,C=CH, H,CCH,

A:

Q: l in the missing chemical formulae in the tables below. acid NH H₂SO4 H₂O* conjugate base base OH…

A: Conjugate acid base pair differ by one proton.

Q: To what volume should you dilute 1 L of a solution of a weak acid HA to reduce the [H+] to one-half…

A: Break down the compound.  [HA]→ [H3O+][A-].  Ka is constant for any given [HA]. Reduce  [H3O+] to…

Q: Which molecule would be the stronger lewis base with F-, BF3 or BrF3? Explain

A: Applying concept of lewis acid and base.

Q: Which of the following is not a strong acid? O HNO3 O H2SO4 O HCIO4 O H3PO4 O-All are strong acids.

A: H3PO4 is not a strong acid.

Q: Write the formula of the conjugate base of each acid: HCI, HPO,, and CH3CH,OH. Be sure to answer all…

A: Conjugate base of an acid is written by removing H+ ion from the acid.

Q: MEDIUM: pH, Acids, and Bases Acide and bases play an important role in our lives. Numerous…

A: Model 1 )  Based on given model , questions need to be answered.    Note : As you have uploaded…

Q: b. what kind of substance (ionic, strong acid, strong base, weak acid, weak base, organic which is…

A: Interpretation - What kind of substance (ionic , strong acid, strong base, weak acid, weak base,…

Q: Complete the balanced molecular reaction for the following weak base with a strong acid: NaCIO2(aq)…

A: Given,

Q: What is the differnce between bronsed and lowery acids and bases?

A: According to the Bronsted-Lowry concept, acid is a substance that donates a proton while a base…

Q: The conjugate acid and conjugate base of bicarbonate ion, HCO 3 are, respectively: OA H30* and C032-…

A: According to the Bronsted-Lowry concept, the proton donating species are termed as acids while the…

Q: QUESTION 9 Give the conjugate base of H3S*. Write it ignoring super and subscripts (so, HPO4 would…

A: Bronsted -Lowry Concept :according to Bronsted -Lowry concept , an Acid is a substance which can…

Q: Idonti fy the Opid, base, Conjugate acid and conjugaic base in The follownnej reachon. HPO t Azo- >…

A: The acid base Reaction given in the question is -   HPO42- + H2O ---> OH-  +  H2PO4-   According…

Q: In the equation: HF + H20 H30*+ F O H20 is a base, and HF is its conjugate acid O H20 is an acid,…

A: The compound which can donate proton is called acid, and after donating proton the anion formed…

Q: rder the following bases from softest to hardest   Question  options:   S2-   F-   NO3-

A: bases are characterized as hard and soft on the basis of their polarizability. Bases which are less…

Q: Which of the following is a conjugate acid/base pair? A) H.PO4, PO.- B) H2PO., PO. C) HPO.2, P0.- D)…

A: Conjugate acid of any base is formed by adding 1 H+ ion to the base. And Conjugate base of any acid…

Q: lable the conugated base ad conugated acid

A: Given,  Acid = H3PO4  Base = KOH  Complete the neutralization reaction and label the conjugated base…

Q: H,N-ÇH-COO CH2 a. neutral, nonpolar b. basic, polar c. neutral, polar d. acidic, polar

A: b) basic, polar

Q: Complete the balanced equation for HC₂H3O2 dissolved into water. Label the Acid, Base, Conjugate…

A: Given : We have to balance the given incomplete reaction.