Example :1- Number the following acids in order of acid strength (1 = most acidic, etc.) OH OH он OH OH OH NO2 CH3 Br

Q: -In the hypothetical reaction below, is HA an acid or base? Strong or weak? Briefly explain how you…

A: Acid is the one that donates a proton or accepts an electron pair. In the reaction HA is donating a…

Q: CH3CH2O−+HC≡CH↽−−⇀HC≡C:−+CH3CH2OH   Classify each reactant and product as an acid or base according…

A: Given , a chemical reaction .           CH3CH2O-+CH≡CH⇌HC≡C-+CH3CH2OHFor the above reaction , we…

Q: In this equation H2O +HF- H3O+ +F-1 H20 is a base and HF is its conjugated acid HF is an acid and F-…

A:

Q: CH3NH2 reacts with H3O*, resulting in CH3NH3* and H₂O. Which statement is true? CH3NH2 is a base…

A:

Q: Which acid is the most commonly produced acid and is used in large quantities in the petroleum and…

A: The correct answers of the above questions are given in following steps with proper reasoning.

Q: 2) What is the concentration of [H3O+] in a solution with [OH-] = 1 × 10-12 M? Is the solution…

A: As you have posted multiple questions, we will solve only first one as per our guideline. Please…

Q: Н H OH H Н О Br Н Н О ОН CL н н CI О ОН Н Н. Н 'F ОН OH

A:

Q: Which of the following is the strongest acid? Group of answer choices hypoiodous acid (molar mass:…

A: In this question, we will see which acid is a strongest acid ( strongest acid means releasing H+ ion…

Q: Which acid is the strongest?   a. propanoic acid, HC3H5O2, Ka = 1.4×10–5   b. oxalic acid,…

A: The ionisation constant (Ka) describes the ionisation of an acid. So, higher the value of Ka for an…

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: base or acid

A:

Q: Calculate the pH of the following: [OH-] = 1 x 10-3 M

A: 1) Given, [OH-] = 1 × 10-3 M pH of the solution = ? The formula used here is, pOH = -log[OH-]  pH +…

Q: Which of the following acids would have the strongest conjugate base? Acid Ka HIO3 1.7 x101 HCIO2…

A: Given : To find the strongest conjugate base from the given acids.

Q: 1 Which of these is a base?  a. NaHCO3 b. HNO3 c. H3PO4 d. NaCl  e. H2O  1b. Which of these is…

A: 1 To identify which is a base  a. NaHCO3  Base b. HNO3 Acid c. H3PO4 Acid d. NaCl Salt e. H2O…

Q: The conjugate acid and base of [HPO4]2- are, respectively: o [H,PO4]" and [PO4]3- O H3PO4 and…

A: When molecule or ion gain H+ then formation of conjugate acid. When molecule or ion loss H+ then…

Q: Which is the Bronsted Acid in the following equations: 1. ΗS +2ΝH(NΗ,) 2S (NH,)2S 2. NaHSO, +…

A: Brownsted acid: According to brownsted an acid is the one which has the capability of donating H+…

Q: H2SO4 + NH3 ==== HSO4- + NH4+ . Which of the reactants is an acid

A: Given :-  H2SO4 + NH3 <-----> HSO4- + NH4+  To identify :-  An acid in given reaction

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: Calculate [OH-] given [H3O+] = 6.7 * 10 ^-6 M

A:

Q: The base is none H20 O HSO4 O OH" H2SO4

A: According to Bronsted-Lowry theory, an acid is a proton donor and a base is a proton acceptor. The…

Q: OH NAOH NaOCI, ACOH Он CI но socl, DMP mild base он

A:

Q: Which one of the following is NOT basic? OH– SO4 2- HPO4 2- NO3 –

A: Conjugate acid base theory  will explain  how strong is conjugate base . It depends on from where…

Q: 49) Which of the following is a strong base? A) Sr(OH), B) Fe(OH), C) HCI D) H2 E) H,0

A: Strong base:

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: In this equation H2O +HF- H3O+ +F-1 H20 is a base and HF is its conjugated acid HF is an acid and F-…

A: Acid is the species which gives H+  ion and after giving H+ ion the species formed is its conjugate…

Q: Which of the following reactants is an acid? HCHO2(aq) + H2O(1) → CHO2¯(aq) + H3O*(aq) Select one: O…

A: Acid is a substance which have tendency to donate proton (H+).

Q: Calculate [OH-] given [H3O+] = 4.0 * 10^-9 M

A: An acidic substance is the substance that can give H+ ions. They are corrosive and sour in nature.…

Q: In the acid-base reaction: F-(aq) + HNO3 (aq) HF (aq) + NO3- (aq), which species is the base?

A: The correct answer is given below

Q: In the reaction H2CO3 + H20 - HCO3 + H30*, the Brønsted acids are H20 and Hҙо* H30* and H2CO3 О нсоз…

A: Here from the given acid - base reaction ,we have to predict the Bronsted acids.

Q: 1. MeO in MeOH 2. HCI, H2O

A: Given reaction is shown below:

Q: {OH-} =0.002 M  pH=

A:

Q: As we will see in later chapters, many steps in key reaction sequencesinvolve acid–base reactions.…

A: (a) Draw curved arrows to illustrate the flow of electrons in steps [1]–[3].

Q: 1. Classify each reactant as an acid or base. CF + NH4* a. HCI + NH3 b. CH3COOH+ H2O CH3COO" + H;O*…

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Q: Calculate [OH-] given pH=1.92

A: Acidity of the aqueous solution is given in the term of pH. pH is given as,…

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: 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 these correctly shows the acid behavior of hydrochloric acid? O HCI + H20 --> Cl + 2 OH HCI…

A:

Q: Given [OH-]=5.2x10-6 M, Calculate its pH.

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Q: For oxyanions, when a substance ending in -ite' forms an acid, it would be a O -ic acid O -ide acid…

A: Option D  -ous acid

Q: Fill in the rest: (Use only the exponent for H and OH) pH:  H+: 10-5 pOH:  OH-:

A: For the given solution the concentration of the hydrogen ion is = 10-5 For this solution, pH =? pOH…

Q: Q2. Complete the following table and show your work below. (H;O'] [OH] pH acidic, basic, or neutral?…

A: It is an equilibrium constant which depends only on temperature.

Q: The [H3O+] is 6.2x10-5 M; so the [OH-] is 1.6x10-10. True or false

A:

Q: Select the two Bronsted acids from the following list HCN NH4+ OH NO2+

A:

Q: Examine the equation below and identify the acid, base and the salt . Provide an explanation to…

A: The reaction is: NaOH + H2S04 ---> Na2S04 + H2O

Q: 1) Water solutions made of strong acids do not conduct electricity very well. A) True B) False 2)…

A: Since you have posted a question with multiple sub-parts, as per our company guidelines we are…

Q: Which is the correct way of adding OH- 2) Which is correct after combining OH- and H+

A: The correct option are:

Q: 4) Complete the following table. Show all your work including formulas. [H'] M [OH]M pH pOH Acidic,…

A:

Q: How many OH- When the following equation is balanced for a basic solution, NH3 + Al3+ → NO + Al how…

A: For balancing chemical reactions, oxidation numbers play an important role. The oxidation number is…

Q: 1- Select the one which is neither an acid nor base а) CHCOОН b) НCI c) KCI d) CH3OH

A: Acid is species which donates proton Base is species which accepts proton

Q: Calculate [OH-] given [H3O+] = 9.3 * 10^-9 M

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.