Which of the following is NOT a strong acid? O HCIO4 O H2SO4 Ο ΗΝΟ O HI HF

Q: Which of the following would you predict to be the stronger acid? PH3 H2S H2Se H2O NH3

A: Basically acid is a molecule that is capable to donate or remove a proton. Acid are two types 1)weak…

Q: Which of the following is the strongest acid? A. В. С. *NH4 NH3 N' H2 H2 'N' + MAD

A: Acidic strength depends upon the stability of the species form after the deprotonation.   The…

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: Which of the following salts is acidic after hydrolysis? O FeCl2 O NHẠCH3CO0 O KCIO4 O NANO2

A: By salt hydrolysis, one strong acid and weak base is formed, then the solution becomes acidic on…

Q: Which of the following is a diprotic acid? O HC2H3O2 O H2SO4 O H3PO4 O Ba(OH)2

A: Acids: The chemical substance which has a tendency to lose H+ions is called an acid. Depending upon…

Q: Which of the following is NOT a polyprotic acid?       H2S…

A:

Q: Which of the following is the strongest acid?   HClO4 HClO3 HClO2 HClO HF

A: HF is a weak acid. The acidic strength of oxyacid is directly proportional to the oxidation state of…

Q: Which of the following salts will produce an acidic solution when dissolved in water? Na,SO4 NHẠCI O…

A: Acidic, basic and neutral salt a) Strong acid + strong base ➝ neutral salt + H2O  So, when salt of…

Q: Which of the following cannot be a Lewis acid? а. CI Ob. NH3 C. BF3 d. H20

A: A Lewis acid is therefore any substance, such as the H+ ion, that can accept a pair of nonbonding…

Q: Calcium hydroxide is a O strong acid O weak acid O strong base O weak base neither acid nor base

A:

Q: Based on your knowledge of molecular structures, which of the following compounds would be the…

A: Acidity of any acid or compound depends on its ability to lose Protons to form its stable conjugate…

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

A:

Q: Which of the following is identified as a weak base? LİOH - Ва(ОН)2 NH4OH NaOH

A: Weak base from above four option is

Q: Which of the following compounds is a strong base? O A. Iron (II) hydroxide O B. Aluminum hydroxide…

A: Some of the properties of bases are discussed below: The pH value of the bases is always greater…

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 is the strongest acid? O H3BO3 (Ka for H3BO3 is 5.4 x 10 10) O HF (Ka for HF…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Which of the following is the LEAST acidic? HO. OH HO

A: We check with the help of carbocation less stable carbocation will be less acidic.

Q: The equation below represents the reaction of hydrogen iodide with water. HI + H2O → H3O+ + I¯ Which…

A:

Q: 14) Which of the following species is a BrØnsted acid? HI CH3COO NF3 Ba(OH)2

A: It is an acid which donates a proton or H+ ion to the other compound and forms a conjugated base. A…

Q: Which one of the following is not a conjugate acid-base pair? O NH3 and NH4+ O H3 PO4 and H, PO4 NaF…

A:

Q: which of the following is not a strong base? KOH(aq) NaOH(aq) HCIO4(aq) or Ba(OH)2(aq)

A: Base is species which give OH- ions in aqueous solution.

Q: Which of the following can be a Bronsted acid? А. OH" В. HCI С. Co32- D. NaCI

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

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: Which one is polyprotic acid? О Ba(ОН)2 O HCl O H2SO4 O NH4CI

A:

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: Which of the following is not a conjugate acid-base pair? O H;SO4, SO, O HPO4, HPO O HNO3, NO; O…

A: For any pair to be conjugate acid-base pair, there should be difference of 1 proton i.e H+ between…

Q: The following is a generic depiction of a reaction using curved arrows. Which of the statements…

A: Lewis acid: An element or compound having tendency to accept lone pair of electron is known as lewis…

Q: Which of the following is a polyprotic acid? А. СН3СOОН В. Ва(ОН)2 C. HNO3 D. H3PO4 E. two of the…

A: A polyprotic acid is defined as the acid which has more than 2 acidic H present in it. Hence from…

Q: Which of the following is a polyprotic acid? О КCN O HC2H3O2 CF4 O HBr O H2SO4

A: Given acids are : a). KCN b). HC2H3O2  c). CF4  d). HBr  e). H2SO4  Which of the following is a…

Q: Which of the following is a stronger acid? COOH CI COOH CI 1 O 2 0 1 2]

A:

Q: True or False  HNO3 is a strong acid

A: A strong acid is the one which completely dissociates into ions in the solution.

Q: What is the conjugate base of HBrO (hypobromous acid)? * O H+ OH2Br02 OH2BrO+ BrO-

A: • We need to write the formula of the conjugate base of HBrO

Q: according to the Bronshted-Louvre theory, which of the following substances can be explained neither…

A: Bronshted-Louvre theory :- According to this theory  " Acid is a substance  which can donate proton…

Q: Which of the following will form a basic solution when dissolved in water? A) CIO2 B) SO3 С) СаО D)…

A: Metal oxides are basic in nature. When metal oxide dissolved in water, the formation of metal…

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: 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 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: 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: Which of the following is the weakest acid? HF O H2O O NH3 O CH4

A: More stable the conjugate base of the acid more will be the acidity of the compound or vice versa.

Q: Identify the following species:  KClO HHlO4 NH4Cl H2SO4 The choices to pick from for each are as…

A: An acid is a substance which has the tendency to furnish H+ ions in the aqueous solutions. For…

Q: Which of the following is a weak base? a) CH3OH b) HCOOH c) LiOH d) CH3NH2 e) Ca(OH)2

A: Given:

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

A: Strong base is a chemical which is completely dissociated in water to give OH- ion as one of the…

Q: Which of the following is NOT a strong base? A) NaOH B) KOH C) LIOH D) Mg(OH)2

A: If a substance produces OH- when its dissolved in aqueous solution , then it is known as base.…

Q: Which of the following compounds cannot be a Brønsted-Lowry base? OH- H20 NH4 SH- NH3

A:

Q: Arrange the following carboxylic acids in the order of increasing strength (from weakest to the…

A: The acidic nature or the proton releasing nature of the above species is highly dependent on the…

Q: Which of the following ions is a weak base and will form a basic solution when dissolved in water? O…

A: A base is a substance that can attract a proton.

Q: Which of the following is an Arrhenius acid? O HF ONAOH OK2CO3

A: 1) According to Arrhenius, the acids are the hydrogen-containing compounds which give H+ ions or…

Q: Which one is a Lewis acid? O Acetic Acid O Nitric acid O Borontrifluoride Phosphoric acid

A: Lewis acids are those acids which can accept a pair of electron to form a covalent bond.

Q: Which of the following is a strong base? a) HNO3 b) AI(OH)3 c) NH3 d) Fe(OH)3 e) RbOH

A: The strong base among the following has to be identified.

Q: Which of the following is acting as an acid? CH3COOH + NH3 CH3COO + NH4+ CH;COOH O NH3 NH, O CH;COO

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