Rank the acidity of the following compounds by explaining the factors that influence it: а. Para nitro phenol, ortho nitro phenol, meta nitro phenol b. НСООН, СНЗСООН, СН-СH2COОН, СН;СН2CHCOОН С. CH:COOН, СН2FCOOH, CH2CIOСООН

Q: Rank the following compounds in the order of INCREASING acidity. но но он II II IV

A: Ans) 2<4<3<1

Q: Using your knowledge of how molecular structure can influence acid strength, explain the following…

A: The acidic strength of any acid is directly proportional to the stability of anion formed after…

Q: Predict the acid strengths of the following compounds: H2O,  H2S & H2Se

A: The strength of any acid is directly proportional to the tendency of acid to release H+ ions in the…

Q: Which among the given compounds are less acidic than compound I? II and IV   II and III   III and…

A:

Q: Compound A has acidity stronger than compound B O a. more than one are true O b. KaApKbB O c.…

A:

Q: Identify the conjugate acid in the following reaction, HNO3(aq) + H2O(l) → NO3- (aq) + H3O+ (aq).…

A: According to Brønsted–Lowry acid-base concept, an acid is a species which can donate proton and a…

Q: Rank the following compounds in order of increasing basicity in aqueous solution, east basic first…

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Q: hydrogens on a carbon adjacent to a carbonyl group are far more acidic than those not adjacent to a…

A: The resonance structures of acetone are given as,

Q: In each of the following acid-base reactions, identify the Bronsted acid and base on the left, and…

A: In each of the following acid-base reactions, identify the Bronsted acid and base on the left, and…

Q: Which of these bases is the strongest one which can be used (and retains it pasic character) in…

A:

Q: Classify the following molecules (based on molecular behavior) whether they are: A. Arrhenius acid…

A:

Q: A triprotic acid (H3A) has the following pKa values: • pKa1 = 3.0 • pKa2 7.0 •pKa3 = 11.0 %3D Using…

A: The acidic strength of a solution is directly proportional to the value of dissociation constant of…

Q: Arrange the following compounds in order of decreasing their acidity (most first) I. H20 II. C2H6…

A: The acidic strength of any compound depends on the stability of their conjugate bases. with the…

Q: Rank the following compounds in terms of increasing acidity (least acidic first). Explain your…

A: From the following compounds it is clear that- One is Aldehyde One is Ester and one is Anhydride The…

Q: но HO но он The pK, of ascorbic acid (vitamin C) is 4.17, showing that it is slightly more acidic…

A: AAn acid looses or releases proton in the aqueous solution to form conjugate base which contains…

Q: Identify the conjugate acid in the following reaction, HNO3(aq) + H2O(l) → NO3- (aq) + H3O+ (aq).…

A: We are having an reaction of nitric acid in water , we have to predict the conjugate acid.

Q: 11. Account for the order of acidity of the following compounds. ÇOOH COOH COOH ÇOOH -NH2 CH3 NO2 K,…

A: ->Acidity is proportional to Ka value (or) inversely proportional to pKa . -> For Basicity we…

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

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Q: Sketch the general shape of the curve for a diprotic acid with Ka1 >> Ka2.  Explain how to determine…

A: volumetric Analysis

Q: 2. Rank the following substances in order of increasing acidity: (CH;)2CHOH HCEE CH, (CF3)2CHOH,…

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Q: Draw the structure of the product of the reaction between the compound shown below and H2SO4.…

A: The structure of the product of the reaction between CH3CH2OH and H2SO4 has to be drawn.

Q: If 0.100 mol of phenol, C6H5OH, were dissolved in pure water to make 1.000 L of total solution, what…

A:

Q: Arrange the following set of compounds in the correct order of increasing acidity: Provide an…

A: Given, H2O, NH3 and HF Arrange the following compound in the correct order of increasing acidity = ?…

Q: (i) Identify all the acidic hydrogens present in the following carbonyl compounds: (1) CH,-C-N(CH,)2…

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Q: Compound A has acidity stronger than compound B O a. more than one are true O b. KaApKbB О с.…

A: Given,  Compound A has acidity stronger than compound B  Options are : a. More than one are true  b.…

Q: 3. According to the Evan's pKa table, phenol has a pka of 9.95. p-Nitro and m-nitrophenol have pKas…

A:

Q: The following reaction runs as written therefore... 1HClO2 +1NH3 ==>1ClO2- +1NH4+ (a)HClO2 is a…

A: The reaction given is, => HClO2 + NH3 -------> ClO2- + NH4+  Given : The reaction runs in the…

Q: Write the equations for the reaction of the following Bronsted acids with water: (a) HF…

A: Bronsted acid gives H+ ion to the water molecule and bronsted base accept H+ ion from the water…

Q: b) Rank the following in order of increasing acidity. H3C HS. Но OH A. В 오

A:

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

A: Acidic strength of acid is directly proportional to ka and inversely proportional to the pka value

Q: Identify each species in the reaction:  (CH3)3N(aq) + H2O(l) ⇌ (CH3)3NH+(aq) + OH-(aq)

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

Q: Explain the substituent effect on acidic and basic properties

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Q: Rank the acidity of the following compounds by explaining the factors that influence it: H2Se, H2S…

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Q: Phosphoric acid reacts with water to yield dihydrogen phosphate ions and hydronium ions:…

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Q: Below is a modified scheme from a recent total synthesis of a certain anti-inflammatory compound.…

A: Alkynyllithium undergoes nucleophilic substitution with alkylhalide.  H2/Pd, PbO2 reduces alkyne to…

Q: Consider the compound shown below. In consideration of the hydrogen atoms labelled (A, B, & C), the…

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Q: Select the weaker acid from each of the following pairs: I. HI or HBr II. H3AsO3 or H2SeO3 III.…

A: In this question we will compare the acidic character between two compounds in each case and will…

Q: Please order and explain a. with increasing acidity of BI3, BB13, BC13 and BF3. b. with increasing…

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Q: Rank the labeled protons (Ha–Hc) in mandelic acid, a naturally occurring carboxylic acid in plums…

A: The stability of a conjugate base formed after the removal of a proton decides the acidic strength…

Q: CH3 O,N- NH2 -NH2 Cl- NH2 CH30- NH2 H

A: Basicity of any molecule depends on the tendency to donate electron pair. More is the tendency of…

Q: -NH3 NH3 но- -NH3 H3C- -NH3 I II III IV

A: Acidity completely depends on the stability of conjugate base of that acid. If it is most stable…

Q: 4. Watter verbinding (i of ii) is die sterker basis? Bespreek jou antwoord volledig deur o.a. h suur…

A: Strong base:- A Lewis base have capacity to donate its lone pair electrons.

Q: protonation of benzoic acid and phenol gives anions respectively, which are soluble in water than…

A: We have asked to ill the blank space with proper word, the statement given is Deprotonation of…

Q: Quinuclidine and triethylamine are both tertiary amines. Quinuclidine, however, is a considerably…

A: Given data, The acid-base reaction has to be completed and the direction of equilibrium has to be…

Q: ) A compound with the molecular formula C4H9CI has four structural isomers. Write the structural…

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Q: List and discuss the basicity of the following compounds. CH3 O,N- NH2 - NH2 CI- NH2 CH30- NH2 'H

A: Basicity of any molecule depends on the tendency to donate electron pair. More is the tendency of…

Q: 4. How can you differentiate basicity of aniline, ammonia, dimethylamine, methylamine

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Q: Compound A has acidity stronger than compound B O a. more than one are true O b. KaApKbB О с.…

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Q: H3C он Ha H3C на CH3 OH CH3

A: From acetic acid and Trichloro-acetic acid and 2,2-Dimethyl-propionic acid and Trifluoro-acetic acid…

Q: IV. Stability O2N- CF3 D A B H3CO- G H E F V. Acidity он HO- O2N- B A ON F3C он (H3C)2N- OH D E F…

A:

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.