Which of the following is a strong acid in aqueous solution? HOCH2CH2OH Ba(OH)2 CH3COOH NH3 HCIO4

Q: which of the following can be a product of a neutralization reaction? a. NaCl(aq) b. MgCl2(aq) c.…

A: When an acid and a base reacts to form a salt and water, then the reaction is termed as…

Q: OH OH OH OH ČH3 'N' `CH3 Br H' CH3

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Q: CH3COOH

A: Answer: polyprotic acid : polyprotic acid is an acid that can donate more than one proton.

Q: Which of the following can act as either a Bronsted acid or a Bronsted base? A. ) HCl B) PO4^-3…

A: Bronsted Acid-Base An species which is capable of donating a proton is called an acid whereas a…

Q: Which of the following are Arrhenius bases?(a) CH3COOH (b) HOH (c) CH3OH (d) H2NNH2

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Q: Which of the following is a strong acid? A. HNO3 B. H₂S C. HNO2 D. HOCI B O A C OD

A: Which of the following is strong acid ?

Q: Which of the following is not a strong acid in aqueous solution? O H2SO4 O HI О НBr O HNO2 O HCIO4

A: A strong acid completely dissociated in aqueous solution in to give protons.

Q: Which of the following is a conjugate acid/base pair? A. HCI /OCl- B. NH4/ NH3 C. H2SO4/ SO,2- D.…

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Q: Which of the following is NOT a conjugate acid-base pair? O NH4 / NH3 O H2CO3/ CO32- O HCN / CN O…

A: Ans

Q: Which of the following chemical species is a Brønsted Lowry base?   NaOH   C4H10   CaCl2   H2SO4

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Q: CaCl2 is a strong acid weak acid strong base O weak base O neither acid nor base

A: Here we are asked about the nature of CaCl2 i.e. CaCl2 is an acid or a baseor something else.

Q: Shania looks for the conjugate acid-base pairs. Which of the following is the conjugate base of…

A: Which of the following is conjugate base of CH3COOH ?

Q: What is the conjugate acid of the following? H2O NH3 SO4-

A: According to Bronsted-Lowry acid-base concept, a conjugate acid is a species which is formed after a…

Q: 12. Which of the following is a strong base? a. LİOH b. LiBr c. KNO3 d. NH3 e. NaCN

A: Since the compound which can release most OH- in the solution will be the strongest base. And among…

Q: which of the following is a triprotic acid? 1) H3PO4 2) CH3COOH 3) HNO3 4) NH3 5) Al(OH)3

A: The acids given are H3PO4, CH3COOH, HNO3, NH3 and Al(OH)3.

Q: Which of the following is not a strong acid in aqueous solution?     HBr     H2SO4     HI…

A: Which of the following is not a strong acid in aqueous solution?

Q: Which of the following chemical species is a Brønsted–Lowry acid?   NaOH   C4H10   CaCl2   H2SO4

A: We have to find out the Bronsted- Lowry acid

Q: CHCI,COOH CH,CH,COOH CH;CICOOH CH3COOH Strongest acid Weakest acid

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Q: Which of the following is a strong base? a. CH3NH2 b. Ba(OH)2c. Cr(OH)3d. CH3COOH

A: A Base is a substance that can accept hydrogen ions (H+) or, more generally, donate a pair of…

Q: strong base

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Q: Which of the following is a strong base in aqueous solution? O CH3OH O KCI O NH3 O KOH O HCIO4

A: The compounds given are CH3OH, KCl, NH3, KOH and HClO4.

Q: Which of the following compounds is both a Brønsted-Lowry acid and base? CH;OH CH3COCH3 H20 (CH3)3N…

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

Q: Which of the following is a strong acid? O acetic acid Ohydrochloric acid Ohydrofluoric acid…

A: Acidity order

Q: Which of the following is a strong acid in aqueous solution?  A. HCIO  B. H3PO4 C. HBr D. HNO2…

A: The strong acid is that acid which dissociates completely into aqueous solution by giving H+ ion and…

Q: Which of the following is a strong base? 1) NaBr 2) NaCN 3) NaOH 4) H2O

A: Acid can be defined as a species that give hydrogen ions in an aqueous solution.

Q: What is the conjugate acid of each of the following? 1. NH3 2. Cl- 3. HO- 4. H2O

A: If a base receives one proton, then the formed species is a conjugate acid whereas an acid lose one…

Q: Choose the statement(s) that correctly describe the following acid-base reaction. он + CH;0° CH3OH 2…

A: Acid are those which are proton donors or lone pair acceptors. And bases are those which lone pair…

Q: Which of the following is a strong base?     NaOAc     HCl     NaOH     HOAc

A: The conjugate base formed by the stronger acid will be weaker. The conjugate base formed by weaker…

Q: 3. Classify each of the following substances as a: Strong acid Weak acid Strong base Weak base Not…

A: Strong acid is defined as an acid which dissociates completely in aqueous solution and gives H3O+…

Q: Which one of the following is a strong base? A) Mg(OH)2 B) Ca(OH)2 C) NH3 D) CH3OH T

A: The species that increase the concentration of hydrogen ions or hydronium in an aqueous solution act…

Q: If OH⁻ acts as a base in a reaction, what would be its conjugate acid? A. OH⁻ B. NaOH C.O2-…

A: conjugate base is formed when an acid donates a proton. conjugate acid is formed when a base accepts…

Q: Which of the following is considered a Lewis base? Cl- Cu2+ BCl3 NH4+ Mn2+

A: Which of the following is considered a Lewis base?

Q: Which of the following is a strong base?   HClO4   HNO2   HCl   KOH

A: Which of the following is a strong base?

Q: Complete the balanced molecular reaction for the following weak acid with a strong base: HC2H;O2(aq)…

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Q: Write products of the following acid-base reaction. Label the acid, base, conjugate acid and…

A: Acid which release H+ in the reaction and base which gain H+ from acid reaction  conjugate of acid…

Q: List the conjugate acid-base pairs in HClO4 + NaHCO3 ⇌ H2CO3 + NaClO4

A: Given-> HClO4 + NaHCO3 ---> H2CO3 + NaClO4

Q: Which of the following is an Arrhenius acid? O NAOH NaCl O HF

A: Correct Ans - d)  HF ARRHENIUS THEORY OF ACID According to Arrhenius, the species which  classified…

Q: Of the following, which acid has the weakest conjugate base? О HC104 О нсоон О H3PO4 H2CO3

A: Every acid's conjugate base shares the same chemical composition, but without the hydrogen ions.

Q: Which of the following is acting as an acid? CH3COOH + NH3 → CH3COO- + NH4+

A: According to Bronsted- Lowry Concept: An acid is defined as a substance which has a tendency to…

Q: Which of the following is not a strong acid in aqueous solution?     HBr     HCl     HI…

A: Among these the acids which are not strong in aqueous Solution is given below

Q: What is the conjugate base of each of the following acids.(3a): H2SO4(3b): H2F+(3c): CH3OH(3d): H3O+

A: The conjugate base of each of the given acids are listed below.Conjugate base of a substance is just…

Q: Identify each of the following as an acid or a base:  (a) CH3COOH (b) KOH (c) H3PO4 (d) NH3

A: Acids and bases are chemical compounds present in neutralization reaction which involve formation of…

Q: H2PO4− + HCl⟶ H3PO4 + Cl− What is the bronsted-lowry acid and base? What is the conjugate acid and…

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Q: 5. Identify each of the following as an acid or a base. HCI NaOH H2SO4 NaNH2 K2CO3

A: 5.  An acid is a species which can donate a proton ( H+ ) or an electron acceptor and base is a…

Q: Which of the following are not acids? CH3COOH    CO2 HNO2 HCOOH CCl4

A: An acid is a proton donating species and a base is a proton accepting species.

Q: What is the conjugate acid of the following base. HCO3- HPO42- NH3 H2O Aniline

A:

Q: What is the conjugate base for each of the following acids? а. Н3РОД b. HBr + c. NH4" d. HCN e. НСО3

A: A conjugate acid is formed when a proton is added to a base and a conjugate base is formed when a…

Q: Which one of the following is a strong base? A) Mg(ОН)2 в) Ca(ОН)2 C) NH3 D) CH;OH

A: Introduction- A strong base is that which readily dissociates to form OH- ion.  If the pH is more…

Q: The following equation shows the equilibrium in an aqueous solution of methylamine: CH3NH2 (aq) +…

A: Given :  CH3NH2(aq) + H2O(l) <----> CH3NH3+(aq) + OH-(aq)  To identify :-  Conjugate acid-base…

Q: Which of the following reactants is a base? H2O(1) + CH3CH2NH2(aq) → CH3CH2NH3*(aq) + OH (aq) O a.…

A: The substance which donates H+ is an acid or which accepts H+ is a base.