Choose the stronger acid in each of the following pairs:(a) H₂Se or H₃As (b) B(OH)₃ or Al(OH)₃(c) HBrO₂ or HBrO

Q: Draw the structure of CH3COOH (pKa = 4.7) at pH = 2, pH = 7, and pH = 10.

A: Given   The value of pka is 4.7. The given compound is acetic acid having molecular formula CH3COOH.

Q: What is the conjugate acid of HBO32-

A: Given base,          HBO32-   this conjugate base formed in the second ionization of boric acid.

Q: What is the conjugate acid of CH3COO?

A: When a Bronsted Lewis accepts one proton, i.e. H+, Conjugate acid is formed.

Q: What is the conjugate acid of CH3O?

A: Given base,    CH3O- ion

Q: Which of the following compounds is the strongest acid? CH,CH,OH CF,CH,OH OH F.C он 2. 3 B) 2

A: Acidity of a compound depends on the stability of the conjugate base. Greater is the stability of…

Q: Write a net ionic equation to show that isoquinoline, C,H¬N, behaves as a Bronsted-Lowry base in…

A:

Q: What is the conjugate acid of PH3?

A: A conjugate acid of a chemical species can be obtained by just adding 1 proton to that species.

Q: Lithium diisopropylamide (LDA) is used as a strong base in organic synthesis. LDA is itself prepared…

A: Lithium diisopropylamide (LDA) is a strong base which is used in organic synthesis. LDA is prepared…

Q: If not, which direction does it need to move (right or left) to reach equilibrium? Explain.

A: For the reaction   C6H5NH2(aq)+ H2O (l)------>C6H6NH3+(aq)+OH- Q= reaction coefficient =…

Q: Rank the compounds shown below by increasing acid strength (weakest acid first, strongest acid…

A: In the given group of compounds, there are some electron withdrawing groups like - nitro group…

Q: what is the conjugate acid of C6H5NH2?

A: Bronsted lowry concept of acid and base: An acid is defined as a substance that donates the hydrogen…

Q: (47) Which of the following species is not capable of acting as an Arrhenius acid in aqueous…

A:

Q: The pH of a 0.10 MM solution of formic acid (HCO2H) is 2.38. Calculate Ka for formic acid.…

A: We have 0.10 M of formic acid whose pH is given we have to predict the Ka and Pka.

Q: H3A is a triprotic acid. What would be the molecular formula of the conjugate acid of HA2-(aq)?

A:

Q: What is the conjugate acid of C2H5NH2?

A: We know that when a substance gets abstracted a proton to form a conjugate acid of that substance.…

Q: Draw the structure of CH3OH (pKa = 15.5) at pH = 2, pH = 7, and pH = 10.

A: Henderson-Hasselbalch equation explains the relationship between pH of solution and pKa of acid. For…

Q: Which of the following products will arise from treating phthalic acid at hi temperature? он OH HO.…

A:

Q: The pKa value of CH3COOH/CH3COO- is 4.75. At what pH value are the concentration of CH3COO- and…

A: Acid and its conjugate base forms Acidic buffer.

Q: Lactic acid (CH3CH(OH)COOH) has one acidic hydrogen. A 0.10M solution of lactic acid has a pH of…

A:

Q: 3. Write the following acid-base reactions between: a. HSO3 acts as an acid and H20 as a base b.…

A:

Q: Write a net ionic equation to show that caffeine, C3H10N4O2, behaves as a Bronsted-Lowry base in…

A: To write a net ionic equation to show that caffeine behaves as Bronsted-Lowry base in water.

Q: Draw the products of each proton transfer reaction. Label the acid and base in the starting…

A: a) The products of the given proton transfer reaction and the acid and base in the starting…

Q: Rank the following compounds in order of increasing acidity.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: ∠AGH and ∠ DHE are

A: It seems that this is the angle of any geometrical figure .

Q: Which of the following is the conjugate acid of the hydrogen carbonate ion, CO3²-? A. H₂CO3 B. HCO3…

A: • The conjugate base of a bronsted-lowry acid is a species which is formed by the donation of proton…

Q: What is the conjugate acid of CH3O− ?

A: A conjugate acid has one more hydrogen and positive charge than the base that created it. A…

Q: H H C. .C. H. •. H. エ エーZ: エ エ エI エ エ エー○ C=C エ :0: エ

A: Answer:- This question answered by using the simple concept of Bronsted Lowry concept of bae which…

Q: Which of the following can act as a Lewis Acid but not a Bronsted-Lowry Acid? A) H2O B) NH3 C)…

A: A Bronsted-Lowry acid is any species that is capable of donating a proton. And Lewis acid is any…

Q: What is the conjugate acid of C¾H3O4¯? a. CAH404 b. CAH4O4 c. CAH204 d. CAH304 O e. H*

A:

Q: What is Terephthalic acid and how important it is?

A:

Q: Which of the following structures represents the conjugate acid of HPO,2 ? Select one: а. H4PO4* b.…

A: Given: Conjugate acid of HPO42-  is, A base and its corresponding conjugate acid has the difference…

Q: Rank the following compounds in order of increasing acidity and explain in detail your choice of…

A:

Q: 9. An organic compound, P, has the molecular formula, C3H,O. It reacts with chromic acid to form Q.…

A: We will identify p ,Q and R

Q: Which is the stronger base between NH3 and H2O ,is low pka =strong base?

A: According to Lewis acid-base concept electron pair donors are bases and electron pair accepters are…

Q: Which of the following is NOT a strong acid? a. HNO3 b. HCIO3 с. НI d. HBr a O b O d

A: high the value of acid dissociation constant, Ka more will be the acidic strength and strong acid it…

Q: Acetic acid (pKa = 4.75) is contained in vinegar. What is the pKb of the conjugate base of acetic…

A:

Q: In the following reaction which compound act like a Bronsted-Lowry Acid? HPO, + H20 -> H3O + PO Oc…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: What is the conjugate acid of HSO4ˉ?

A: According to Bronsted Lowry theory , conjugate acid is a species formed when a base accept proton…

Q: Which of the following statements is true about the following acid-base equilibrium? NH2 NH3 + NH2…

A:

Q: Arrange the definitions of an acid in order of increasing specificity: Lewis acid Bronsted-Lowry…

A: The definition of an acid-based upon certain operations that is test is that a substance whose…

Q: To what category of basicity does CO32- belong? Select one: a. weakly basic b. moderately basic c.…

A: The species which accepts protons are termed as base.

Q: Which of the following is FALSE ? HBr is a strong acid O C2H5NH2 is a weak base O C2H5COONa is a…

A: The species increases the concentration of hydrogen ion or hydronium in an aqueous solution act as…

Q: Pinacol is to pinacolone under acidic conditon. What are the oxidation numbers on carthon with in…

A: Since you have posted multiple questions, we are entitled to answer the first only. 24) The reaction…

Q: If the pKa of a weak acid HA is 3.84, what is the pkb of its conjugate base A-

A: Given Data :  pKa = 3.84  To Find : pKb

Q: Which statement best describes the basicity of the three indicated nitrogens? N' 3 O 1 is more…

A: According to Lewis theory, an electron pair donor is a base. The atom that donates electrons readily…

Q: Identify each of the following species either a tewis acid or a lewis as base. CN, FeCl3 and (CH₂),…

A: Lewis acid accepts lone pair due to deficiency in electrons whereas Lewis base donates lone pair due…

Q: rite a net ionic equation to show that triethanolamine, CH1503 N, behaves as a Bronsted-Lowry base…

A:

Q: 12) A solution that is bitter in flavor and reacts well with oils is probabl O A) an acid. O B) a…

A: Answer - Correct option is (b) A solution that is bitter in flavor and react well with oil is…

Q: Identify ALL of the molecules that could react as a Brønsted-Lowry acid in a chemical reaction: SO2…

A: Bronsted-Lowry acid: If a species loses a proton then it is considered as Bronsted-Lowry acid.

Q: What is the conjugate acid to HPO ?

A: According Bronsted-Lowry acid and base theory, acids are substance which loses protons H+ to form…

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.