is slightly acidic ?

Q: The benzylammonium ion (c6H5CH2NH3+) has pka=9.33 and the propylammonium ion has pka=10.71. Which is…

A: Given:-              The benzyl ammonium ion (c6H5CH2NH3+) has pka =9.33 and the propyl ammonium ion…

Q: The conjugate acid of NH3 is?

A:

Q: A) what is the conjugate base of HSO4-? B) what is the conjugate acid of HPO32- Please help thank…

A: When a chemical species donates hydrogen ions (H+) in an aqueous solution, then it is termed as an…

Q: Calculate the strength (pKa) of the selenium oxoacids as stated below, thus determine which one is…

A: First proton of H2SeO4 is approximately completely ionizable. Ka value of second proton of H2SeO4 =…

Q: Proivde your view on this "The acidity of HA increases when the conjugate base A:− is…

A: Acidic solution : It is a relative concept where H2O is taken as a neutral solution and any acid HA…

Q: Choose the answer in which the oxides are arranged in order of increasing acidity (least acidic…

A: Acidic strength of oxides decreases down the group and increases from left to right. Electropositive…

Q: The conjugate acid of HSO₃⁻ is

A: Given : HSO3-  To determine : conjugate acid of HSO₃⁻

Q: 25. Rank the following in the order of decreasing acidity (i.e., more acidic > less acidic)? OH OH…

A: Acidic strength directly proportional to minus mesomeric effect (-Meffect ).and minus inductive…

Q: Draw lewis structures and explain, why HNO3 is more acidic than HNO2

A: Strong acid – It is defined as an acid completely dissociate in its aqueous solution is  called as…

Q: Why does a higher number, such as pH 11, indicate astronger base than pH 9, whereas a higher…

A: The pH is a method that determines whether the solution is acidic or basic. The pH of the solution…

Q: Ka for formic acid (HCO2H) is 1.8 × 10^-4 . What is Kb for the formate ion (HCO2−)?

A: Answer: HCOOH (formic acid) is the weak organic acid and HCOO- (formate ion) is its conjugate base.

Q: Wite Chemical Nane and determine if it is lanic compand Coralent campound Acid D. Oxyacid E. Bases…

A: Given compounds are : 1. VN 2. OsP2O7  3. P2Se3  4. Mo(TeO3)3  Write chemical name and determine if…

Q: Show your explanation and solution: The pH of 0.1M hydrazine (N2H4) is 10.47, and the pH of 0.1M…

A: Given: The pH of 0.1M hydrazine= 10.47 The pH of 0.1M ammonia=11.12 To find: Which compound is a…

Q: Topics] [References] Use the References to access important values if needed for this question. ula…

A: Bronsted Lowry acid base theory,  Bronsted Lowry acid is the substance which donate proton while…

Q: Consider two acids: HCO,H (formic acid, pKa = 3.8) and pivalic acid [(CH3)3CCO2H, pKa = 5.0]. (a)…

A: Given in the question, Formic Acid, HCOOH = pKa = 3.8 Pivalic Acid,, (CH3)3CCO2H = pKa = 5.0 As we…

Q: Using the prioritization scheme ARIO, rank the following molecules from MOST to LEAST acidic. you…

A: as per my assumption it is :- option- 1 1>2>3 as 1 show resonance 2 has fluorine and 3 has CH3…

Q: QUESTION 4 Which of the following is much more acidic? Туре: MC

A: Acidity trends follow  the trends that stabilize negative charge in organic chemistry .  These…

Q: i) CH3CH2COH ii) F3CCOH ii) CI3CCH,COH

A: Acids and Bases are defined based on several theories. One of among those theories is Bronsted–Lowry…

Q: What is the conjugate base of H2S?

A: After observing this question we can say that, given problem is checking our basic concept of…

Q: The conjugate acid of HCO3¯ is OH₂CO3 H₂CO3²- CO3²- HCO₂

A:

Q: Whose hydrogen or proton is more acidic, NH2 or OH?

A: Here we have to explain whose proton is more acidic, NH2 or OH-

Q: Which of the following is a polypeotic acid? a)perchloric acid b)nitric acid c)acetic acid d)…

A: Any acid which can donate or release more than one proton when dissolved in solvent is called as…

Q: At 28°C and 0.982 atm, gaseous compound HA has density of 1.16 g/L. A quantity of 2.03 g of this…

A: The first step is to determine the number of moles of acid. Given:  P = 0.982 atm V= massdensity =…

Q: 27. Rank each efthe following series of compounds according to acidity. The most acidic should be 1…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: automa Order the structures below according to increasing relative acidity from LEAST ACIDIC to MOST…

A: Carboxylic acids are weak acidic in nature. If an electron-withdrawing group attached to the…

Q: order the following according to acidity er, provide a rational for your ordering. NH2 NH SH -HO-…

A: Acidic strength of any compound is directly proportional to the stability of the anion forming after…

Q: Me Me Me

A: The hydrogen atom attached to an electronegative atom or at an alpha position to the carbonyl group…

Q: substance with a pH of 2 is?

A:

Q: monium \cetic acid 5*

A:

Q: 5. Name the following, determine which is more acidic and determine the charge of each in pH 1 and…

A: The strength of an acid depends upon the stability of its conjugate base. The compound formed by the…

Q: Tenormin, a member of the group of drugs known as beta-blockers, is used to treat high blood…

A: Introduction: Tenormin is a drug which is used to treat high blood pressure. This drug is mostly…

Q: Provide your views on following trend ?Down a column of the periodic table, the acidity of HA…

A: The acidic strength of the binary acids like HA increases down the group. The acid formed by the…

Q: i) HCIO4 > HBR04 > HIO4 ii) NH3 > PH3 > AsH3 > SBH3 iii) HOCIO3 , HOCIO2 > HOCIO > HOCI iv) HBr >…

A: For the given orders the explainations with correct orders are as:

Q: 25. Mik of nmagnesia, Mg(OH),, has a pH of 10.5. Calculate the hydronium jon concentration of the…

A: Given pH for milk of magnesia Mg(OH)2 =10.5 We know, pH=-log[H3O+] 10.5 = -log[H3O+] Taking antilog…

Q: Predict the stronger acid in each pair H3PO4 or H3AsO4

A: Electronegativity increases from left to right across a period and decreases down a group.

Q: which has the lowest ph at equilibrium? cyanic acid, formic acid, lactic acid, propionic acid, or…

A: To know the lowest pH of the given acids in equilibrium, we need to know the Ka value of the acids.…

Q: Which is most acidic?

A: The objective of this question is to find out the most acidic compound from the given three…

Q: Using the prioritization scheme ARIO, rank the following molecules from MOST to LEAST acidic. H HO 1…

A: 3 is most acidic and 2 is least acidic. 3 is more acidic because of hydrogen directly attached with…

Q: of Science 4041 ret Q1/A) Arrange the following sets of compounds in order of: 1) Increasing acidity…

A: Acid is substance which release hydrogen ions when dissolved in water and base is a substance which…

Q: State the rule of naming oxy acids. • Name the following oxy acids: HNO3_ HNO2 H2SO4. H2S3. H2CO3_…

A: An oxyacid is an acid that consists of hydrogen, oxygen, and a third element. The third element is…

Q: ) Na HSa,> acieliC, basic or Neutzat=7 For He sg> Ran=)-4Xlo2 Kaz = 6-3X108 Which is stoongest…

A: NaHSO3 is an aScidic salt as it loses a proton easily thus making it characteristic to an acid…

Q: 1. How many Lewis base sites are present on each of the follo of the EDTA ion: a. H2Y2- b. HY3- с.…

A: The no .of Lewis base sites are as follows.

Q: Calculate the formate ion concentration and pH of a solution that is 0.050 M in formic acid %3D

A: Given data :   Molar concentraion of Formic Acid = 0.050 M .   Molar concentraion of Nitric Acid =…

Q: predict the conjugate base of CF3CO2H

A:

Q: Offer an explanation for the following observation  Q.) Trifluoroacetic acid, CF3COOH, is a stronger…

A: Inductive effect (-I) of F is more than that of Cl and conjugate base of CF3COOH will be more…

Q: Which one of the following substances is/are amphoteric? (2) HS-1 (3) PO43- 1-*OSH (1) 2 only 3 only…

A: 1. HSO4-1 : - This compound is  amphoteric meaning that in water it can behave as both a proton…

Q: c. Explain the trend in acidities: Acid pka CH2FCOOH CH2CICOOH CH2BRCOOH CH2ICOOH 2.66 2.86 2.90…

A: Acidic strength determine by pka value of compounds. Inductive effect of halogen decided acidic…

Q: Which is more acidic ?

A: Carboxylic acid are more acidic than amine , alcohol , alkyne , ester , ketone and aldehyde.

Q: Which is the least acidic? Why?

A: 1) Last three conjugate bases have resonance stabilization ( carboxylate ion have two resonance…

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.