strong acid HCI weak acid PbCl, strong base NaOH weak base FECO3 soluble salt H2S insoluble salt

Q: Which of the following solutions has the highest pH? A. 0.10 mol L-1 acetic acid B. 1.0 mol L-1…

A: Given options are : A. 0.10 mol.L-1 acetic acid  B. 1.0 mol.L-1 acetic acid  C. 1.0 mol.L-1…

Q: True or False The conjugate acid of a strong base is a weak acid.

A: According to Bronsted Lowry concept of acids and bases : Acids are proton donor and bases are proton…

Q: substances

A: Weak acid is a weak electrolyte and this will partially dissociated into water and give less amount…

Q: 1. Write the chemical reactions for both a weak acid and a strong acid. weak acid (HA) strong acid…

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Q: What is the pH of an aqueous solution of 3.48×10-2 M barium hydroxide? pH = omaining

A: pH value of a solution measures the acidity if the solution. If value of pH is less than 7 then it…

Q: The pOH of an aqueous solution of 0.461 M hydrofluoric acid is .

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Q: HI Ba(OH)2 H3PO4 NH3 NaBr Stan es ds d Clear All strong acid weak acid strong base weak base soluble…

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Q: HCIO, Mg(OH)2 HBr HNO, CHA NaCl HF Ba(OH)2 LIOH KOH Arhenius acid Arhenius base Neither

A: Arrhenius acid are acid which give H+ when dissolved in water. Whereas Arrhenius base are base which…

Q: What is [OH] in each of the following base solutions? a. 6.0 M NAOH (aq) b. 0.005 M KOH(aq)

A: a) Given : 6.0 M NaOH solution Since NaOH is a strong base Hence it will dissociate completely as…

Q: Change in pH = b 0.0680 M HCI. Change in pH = C 0.0680 M NAOH. Change in pH =

A: PH = -log [H+] Where [H+]= concentration of H+ POH= 14- PH Strong base and strong acid completely…

Q: Classify each of the following substances as either a strong or weak acid, strong or weak base, or a…

A: In water, strong acids dissociate completely to produce the most H + ions. A weak acid is one that…

Q: For which of the following solutions must we consider the ionization of water when calculating the…

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Q: Which solution contains more moles of acid, 50 mL of 0.2 M HCl or 50 mL of a 0.2M acetic acid…

A: Given: The solution 50 mL of 0.2 M HCl. The solution 50 mL of a 0.2M.

Q: Classify each as a strong or weak acid or base:(a) CH₃NH₂(b) K₂O(c) HI(d) HCOOH

A: Concept introduction: Strong acid are the substances which is completely dissociated in the solution…

Q: Classify each of the following substances as either a strong or weak acid, strong or weak base, or a…

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Q: An electrolyte which forms OH- in aqueous solution a. Arrhenius acid b. Arrhenius base c.…

A: Acid and bases are differentiated by different theories on the basis of their behaviour.

Q: Classify each anion as a weak base or pH-neutral.(a) CHO2- (b) ClO4-

A:

Q: Chemistry of an acid / base indicator ( how does it work

A: The role of pH in chemistry and in preserving normal biological processes in the body cannot be…

Q: Classify each of the following substances as either a strong or weak acid, strong or weak base, or a…

A: Acids are substances that gives H+ ions in solution and base are substances that gives OH- .

Q: ment Assignment Booklet B1 22. After a rainstorm, the pH of water in a river is slightly lowered…

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Q: Consider HCI04(aq). Select all descriptions that apply to this ion. It can act as an acid. It can…

A: HClO4 is called perchloric acid. It is a mineral acid. It is generally found in aqueous solution.

Q: ACID BASE EQUILIBRIA & SALT EQUILIBRIA TRUE OR FALSE: 1. The terms strong and weak apply only to an…

A: 1. Strong acids react with water to produce hydronium (H3O+) ions in the solution, while weak acids…

Q: A 0.11 M solution of NaOH has a higher pH than a 0.2 M solution of NaOH True or False

A: pH + pOH = 14  So, pH = 14 - pOH  pOH = -log[OH-]

Q: By definition, a base dissolves in water to make a solution that contains: O hydroxide ion O H30*…

A: Given : When base dissolve in water To find : Product

Q: Classify each solution as acidic, basic, or neutral [H+] = 2.5 x 10^-9 M pOH = 12.0 [OH-] = 8 x…

A: [H+] = 2.5 × 10-9  M  pH = - log (2.5 × 10-9)        = 8.60  It is basic. (pH > 7)  pOH = 12…

Q: с) HF d) HNO2

A: C) HF is a weak acid D) HNO2  is a weak acid Ka of HF and HNO2 are 6.6×10-4 and 7.2×10-4

Q: Enter your answer in the provided box. Calculate the pH of a 0.083 M Ba(OH)2 solution. pH =

A: The given base is strong base that dissociates completely into ions as,

Q: Identify if the following matecule is a strong acid, strong base, weak acid or a weak base, sodium…

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

Q: Which of the following is a weak base? A. CHÍNH B. HNO₂ C. KCI D. NaOH

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

Q: Identify Ca(OH)2(aq)Ca(OH)2(aq) as an acid or a base. Write a chemical equation showing how this is…

A: According to Arrehenius theory , base is a substances that contain OH group and produce OH- ions in…

Q: What is the pH of a 0.87 M LiCOOH (lithium formate) aqueous solution. Give the pH to two decimal…

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Q: Classify each of the following substances as either a strong or weak acid, strong or weak base, or a…

A: A substance is said to be a strong acid if it gives easily H+ ions in an aqueous solution. A…

Q: strong acid CH3COOH weak acid HCN strong base Ba(CIO4)2 weak base HCIO soluble salt NH3 insoluble…

A: A question based on general chemistry that is to be accomplished.

Q: Identify the conjugation acid-base pairs in the following reactions. An acid donates a proton to…

A: Conjugate acid of CO32- is HCO3-. HCO3- amphiprotic in nature. Conjugate base of H2O is OH-.

Q: pH of each aqueous solution:

A:

Q: Classify each of the following substances as either a strong or weak acid, strong or weak base, or a…

A: The compounds given are BaBr2, HI, NaOH, HCN and Ba(OH)2.

Q: 1. An electrolyte which forms OH- in aqueous solution a. Arrhenius acid b. Arrhenius base c.…

A:

Q: Classify each of the following substances as either a strong or weak acid, strong or weak base, or a…

A: HF = Weak acid NaOH =Strong base

Q: Label the acid, base, conjugate acid, and conjugate base. H,PO, + CI → HPO,² + HCI

A: H2PO4- is Acid, and Conjugate base is HPO4 2-

Q: What is the [OH-] for a solution with a pH of 1.68? a) 2.1 x 10-2 mol/L b) 2.09 x 10-2 mol/L c)…

A: Given a solution with a pH of 1.68  we are asked to calculate the concentration of hydroxide ion…

Q: e acid (A), the base (B), the conjugate acid (CA

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Q: Consider the following acid-base reaction: HSO, + HF 2 H,SO, + F Based off of the given equation,…

A: Introduction : We have to tell about bronsted lowry acids and bronsted lowry base .

Q: Calculate the concentration of all species present and the pH of a 0.021-M HF solution.  [H+] =  M…

A: Note: Hey there! Thank you for posting the question. Since the Ka of HF is not given, we are taking…

Q: strong acid HC1O, weak acid KCI strong base NaOH weak base HCN soluble salt PbF? insoluble salt

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Q: Label the acid, base, conjugate acid, and conjugate base in the carbonic acid/hydrogen carbonate…

A: Given,                        H2CO3  (aq)   +   H2O  (l)                                 HCO3-1…

Q: Classify each of the following substances as either a strong or weak acid, strong or weak base, or a…

A: The species depicting complete ionization and furnishes ions like H+ in aqueous solution is "strong…

Q: Classify each of the following substances as either a strong or weak acid, strong or Clear All NH3…

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Q: Identify the conjugation acid-base pairs in the following reactions. An acid donates a proton to…

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Q: a. Determine the pH of a 0.071M anilinium hydrochloride (C6H5NH3Cl) solution. pH = b. Determine…

A: Here, we have to calculate the pH of a 0.071M anilinium hydrochloride (C6H5NH3Cl) solution. Also, we…

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.