Which one of the following statements is correct O Weak electrolyte does not ionize completely in the solvent O Water is an example for Zwitterion O Weak electrolyte ionize completely in the solvent O Kb is the dissociation constant of acid O The base is proton donor

Q: What is the difference between a strong acid and a weak acid? Strong acids completely dissociate in…

A: Strong acids are substances that completely dissociate into ions when dissolved in water, breaking…

Q: Indicate whether each of the following statements is true or false. For each statement that is…

A: The difference in the electronegativity of the central atom affects the acidic strength of similar…

Q: A solution contains hydrogen ion as the only positive ion Does the property describe a solution that…

A: Answer - A hydrogen ion is created when a hydrogen atom loses or gains an electron. A positively…

Q: According to the Bronsted-Lowry theory, an acid is defined as a and a base is a O Proton Donor &…

A: As per bronsted-Lowery theory A species is said to be acid if it donates proton to the medium or…

Q: In the reaction between sodium hydrogen sulfate and sodium hydrogen carbonate, what statement is…

A: A multiple choice question based on Lowry-Bronsted concept, which is to be accomplished.

Q: Why does the autoionization of water occur? water is more stable in ionic form water doesn't undergo…

A: Note: According to our company  guidelines we are supposed to answer only one question.  Kindly…

Q: each of the following as a strong acid or a weak acid and indicate how each should be written in…

A: The main difference between a strong acid and weak acid is that strong acids are 100 % ionizable in…

Q: If the hydrogen ion concentration of a solution is 9.5×10^-7 M how would the solution be described…

A: A solution is acidic if pH<7  Basic if pH>7  Neutral if pH=7

Q: Pick the correct answer. Assume equal concentration of solutions. As the magnitude of the K, of a…

A:

Q: но A D Enter the ions (A-D) in increasing base strength: Increasing base strength

A: Acid is substance which can donate hydrogen whereas base is substance which can accept hydrogen.

Q: Why is the Arrhenius acid-base definition too limited? Give an example for which the Arrhenius…

A: Arrhenius theory is based on the solution that is aqueous in nature. It primarily deals with the…

Q: what is a weak acid HBR, H2SO4, HNO3, HNO2, KOH

A: Strong acid and weak acid: Strong acid: strong acid are the molecules that when dissolved in the…

Q: the

A: When strong monoprotic acid dissolved in water its constitute ion far apart . For example HCL ,it is…

Q: Define the term  Arrhenius Acids?

A: Anything that occupies space and has some mass is called matter. Matter can broadly be divided into…

Q: Where do the protonation states of polyprotic acids exist?

A: Polyprotic acids ionize more than once and have multiple Pka values  Eg: H3PO4 H3PO4↔H2PO4- +…

Q: What two common assumptions can simplify calculation of equilibrium concentrations in a solution of…

A:

Q: How does adding a salt of the conjugate base of a weak acid (adding a common ion) affect the percent…

A: We are given a solution of an acid with its conjugate base.

Q: The strength of a Bronsted-Lowry acid depends on its ability to donate protons. True…

A: Definition:A Bronsted-Lowry acid is any species that can donate a proton, and a Bronsted-Lowry base…

Q: Let X represent a nonmetal. Which of the following equal molar aqueous acid solutions has the lowest…

A: The pH of an acid depends on the: 1) The amount of H+. 2) The rate at which H+ is releasing. Faster…

Q: predict pH when dissolved in water for the following CaO, NaNO2, (NH4)3PO4, LiCl. choices: neutral,…

A: We have to predict the pH of the given salt when dissolved in water.

Q: If there is a solution of weak acid (CH3COOH) and a solution of strong acid (HCl), what statement is…

A:

Q: If the ?aKa of a monoprotic weak acid is 7.9×10−6,7.9×10−6, what is the pH of a 0.25 M0.25 M…

A: The question is based on the concept of equilibrium. we have been given a weak acid whose…

Q: What is the relationship between the acid ionization constant for a weak acid (K.) and the base…

A: A species which donates protons is acid and a species which gains proton is a base. The values of pH…

Q: Which of the following aligns with the definition of Arrhenius acids? O Arrhenius acids are sour O…

A: According to Arrhenius theory of Acid and base: Acid : Acid are those species which has the tendency…

Q: Write the formula and then give the name of the conjugate base of each of the following acids. a)…

A: The formula and name of the conjugate base of the acids has to be given.

Q: In a model that precedes the Bronsted-Lowry model, a base is defined as something that

A:

Q: Adding an acid to water increase the H3O+ ion concentration and decreases the OH- ion concentration.…

A: The statement is true or false has to mentioned

Q: Will a solution of LilO be basic, acidic, or neutral? Use lonization Constants of Common Weak Acids…

A: The question is based on the concept of the pH of the solution.It is defined as a negative logarithm…

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: The K₂ of a monoprotic weak acid is 0.00895. What is the percent ionization of a 0.111 M solution of…

A: We have to find out the percentage ionization of a monoprotic weak acid and data given for that is…

Q: What is the percent ionization of an acid? Explain what happens to the percent ionization of a weak…

A: The percent ionization is the comparative ratio of the ionized acid’s concentration to the initial…

Q: which of the attached is weak acid

A: Weak acids only have to dissociate partially in nature.They does not have tendency to dissociate…

Q: How is calculating pH of a salt different than a calculating pH of a weak acid or base ?

A: An acid is a substance that gives  ions in its solution whereas a basic substance gives  ions in its…

Q: Identify if the following molecule is a strong acid, strong base, weak acid or a weak base. Hydrogen…

A: Identify the molecule H2S is a strong acid, strong base, weak acid or a weak base ?

Q: Which of the following is not a property of a base? O turns red litmus paper blue tend to feel…

A: A substance when dissolve in water gives hydroxide ion i.e.[OH-] , is known as base.

Q: Calculate the hydroxide ion concentration for a solution if pH - X. X is 8

A:

Q: Identify the weak acid from the list. - HF - H2CO3 - H2SO2 - all of these

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

Q: What is the pH of a strong, monoprotic acid solution with a concentration of 0.763M?

A:

Q: Which of the following statements is FALSE?   Question 11 options:   a solution containing the…

A: weak acid produce strong conjugate base and weak base produce strong conjugate acid. conjugate base…

Q: Describe Lewis Acids and BasesLewis Acids and Bases?

A: The terms that is Lewis acids and Lewis bases are given by Lewis theory of acid- base reactions. And…

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.