The hypochlorite ion, ClO-, acts as a weak base. When ClO- acts as a base, which atom, Cl or O, acts as the proton acceptor?

Q: The Ksp of aluminum hydroxide, Al(OH)3, is 2 × 10−31. What pH is required to limit the Al3+…

A: Al(OH)3 (s) ------> Al3+ (aq) + 3 OH- (aq) The Ksp of the reaction is given by  Ksp = [Al3+] X…

Q: Autoionization occurs when two solvent molecules collide and a proton is transferred between them.…

A: Autoionization is when two molecules of a solvent collides leading the proton (H+) transferance.

Q: What is the pH of a .100M CH3COOH(aq) solution?

A: Acetic acid is a weak acid, it does not dissociate completely but exists in equilibrium with acetate…

Q: Which of the following would be considered a neutralization reaction? O HCI + H20 → H3O+ + CI O Al +…

A: Answer

Q: Complete the balanced molecular reaction for the following weak base with a strong acid: Na CIO(aq)…

A: The given incomplete reaction is NaClO aq+H2SO4 aq→. To write the complete balanced molecular…

Q: The molar concentration of OH- in a water solution is 8.5× 10−12 M. What is the concentration of H+…

A: It is given that the concentration of OH- ions in water is 8.5×10-12 M,

Q: The hypochlorite ion, ClO-, acts as a weak base. (a) Is ClOa stronger or weaker base than…

A: (a) Since, the basic character is generated by the donation of lone pair electrons of N in…

Q: The compound HA is an acid that is soluble in water. Which of the "beakers" below shows HA behaving…

A: A weak acid can be described as an acid which when dissolved in water, dissociates to a very small…

Q: Fill in the left side of this equilibrium constant equation for the reaction of nitrous acid (HNO,)…

A:

Q: Malonic acid, H,C,H,O,(aq), is a diprotic acid, so 2 moles of hydroxide ions are required per HIUIU…

A:

Q: Autoionization occurs when two solvent molecules collide and a proton is transferred between them.…

A: Autoionisation is defined as the spontaneous process in which the excited atom gets ionized and it…

Q: You have a 0.0685 M solution of Ca(OH)2, what is the pH of your solution?

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Q: Examples of strong bases and their ionization reactions are included in Table 15.3. Both KOH and…

A: Based on the ionization reaction we can explain the ability to accept hydrogen ions.

Q: Which of these is NOT an example of a strong base? O All of these are strong bases Ba(OH)2 ONH4OH O…

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Q: A student determines that the value of pK, for HCN = 9.26 . What is the value of K,? a

A: Given  PKa for HCN   = 9.26  Ka    = ?

Q: In a nitric acid solution (HNO3) we add an amount of KOH. Write all the chemical reactions that…

A: A reaction in which atoms chemically combine with each other and results in the formation of new…

Q: it takes 15.0 mL of 0.40 M NaOH to neutralize 5.0 mL of HCl, what is the molar concentration of the…

A: Molarity is defined as total number of solute present in 1000 ml of solution .   For neutralisation…

Q: What mass (g) of barium iodide is contained in 250 mL of a barium iodide solution that has an iodide…

A: The formula for Barium Iodide id BaI2  When it is dissolved in solvent it dissociates in the…

Q: Alcohols can act either as weak acids or as weak bases, just as water can. Show the reaction of…

A: We have to predict the reaction of methanol with acid and base.

Q: Why does boric acid function as such a very weak monobasic acid?

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Q: A 0.261 g sample of NaHC2O4 (one acidic proton) required 17.5 mL of sodium hydroxide solution for…

A: The complete balanced Chemical Reaction is - NaHC2O4 + NaOH ----> Na3C2O4 + H2O Thus, one mole of…

Q: which reactant functions as a base?

A: According to the Bronsted-Lowry concept:- proton donor = Acid  Proton acceptor = Base

Q: The molar concentration of OH- in a water solution is 4.2× 10−12 M. What is the concentration of H+…

A: Water always stays in equilibrium as: H2O ⇌ H+ + OH-   The ionic product of water (Kw) is defined as…

Q: Which of the following salts acts like a base when added to water? a. sodium chloride b. potassium…

A: Given salt : NaCl , KF,LiNO3

Q: . Alcohols can act either as weak acids or as weak bases, just as water can. Show the reaction of…

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Q: Calculate the concentration of phosphoric acid, H,PO4 solution if 25.00ml of that solution required…

A: Introduction : We have to calculate concentration of H3PO4 . Molarity of phosphoric acid = ?…

Q: Consider the reaction NaOH + HCl -> NaCl +H2O. On the reactant side of the question circle the…

A: NaOH and HCl dissociate completely into ions in the presence of water. Sodium ion (Na+) and chloride…

Q: Complete the balanced chemical equation for the following reaction between a weak acid and a strong…

A: When we write and balance the chemical reaction, then there is a rule is applicable behind this…

Q: What is the meaning of the following notation: [H;O*] the density of hydronium the density of…

A: option- 1 is wrong it is out of context option- 2 is wrong as it also out of context and density…

Q: when a small amount of base is added to water, Which of the following phenomena occur,? * O a) Salt…

A: When a small amount of base is added to water, which of the phenomena will takes place has to be…

Q: Write the net ionic equation for the acid-base hydrolysis equilibrium that is established when…

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Q: . What is the pH of a solution that contains 0.35 mol/L of the strons base NaOH?

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Q: a solution of barium hydroxide, Ba(OH)2 by a solution of nitric acid, HNO3.

A: When an acid reacts with a base it produces salt and water. Such reactions are known as acid-base…

Q: Rank the acids in order of increasing acid strength: CH3COOH, CH2CICOOH, CHCI,COOH, CCl;COOH,…

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Q: Complete the balanced molecular reaction for the following weak base with a strong acid: Na CIO(aq)…

A: 2.0 moles of sodium hypochlorite reacts with 1.0 mole of sulfuric acid to form 1.0 mole of sodium…

Q: For  K w, the product of [H 3O +] and [OH -] is

A: Kw is the water constant and is defined as product of hydronium ion and hydroxyl ion  Kw = [H3O+]…

Q: Explain the principle, STRONG ACID + STRONG BASE & WEAK ACID + WEAK BASE in terms of the tendencies…

A: There are following type of acids and bases on the basis of tendency of substance to donate and…

Q: What of the following options describes the term "pH and pOH"? O a. The negative logarithm (base 10)…

A: •pH=> it is a scale to determine the concentration of H+ ion. •pOH=>It is a scale which…

Q: Which compound would be defined most differently between the Brønsted-Lowry and the Arrhenius…

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Q: weak base is 2.5 × 10-6, what is the pH of a 0.23 M solution of this base?

A: From the relation, pOH is calculated as,

Q: Is boric acid weak acid or strong? Why?

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Q: The hydroxide ion concentration of an aqueous solution of 0.325 M phenol (a weak acid) , C6H5OH, is…

A:

Q: Chemists working with fluorine and its compounds some- times find it helpful to think in terms of…

A: (a) would the acid in this system be the fluoride donor or fluoride exceptor  (b) Identify the acid…

Q: 2) A weak acid has a K,= 6.62 x 10. What is the pH of a solution of this acid that is 2.65 M?

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Q: According to the Arrhenius concept, if Al(OH)3 were dissolved in water, it would act as: A) a…

A:

Q: Complete the balanced chemical equation for the following reactic between a weak base and a strong…

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Q: Which of the following is an appropriate representation of the acid-base reaction? -HO- HO- C HO-…

A: Appropriate representation can be decided by the electron density.

Q: Fill in the left side of this equilibrium constant equation for the reaction of ammonia (NH,), a…

A: From given  Initially we are giving reaction of ammonia with water and Kb is calculated and the…

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.