Which of the following solutions is the least basic? Select the correct answer below: ( pH — 4.8 O pH=8.3 O pH = 10.1 O pH – 12.9

Q: A strong acid is any acid with a pH less than 4. True or false

A: On the pH scale the compounds that have a pH vale of 7 are considered neutral, the ones with pH…

Q: salt: Na3PO4 cation: Na+ base: is base strong or weak: anion: PO4-3 acid: is acid strong or weak:…

A: When an acid react with a base, then salt is formed as product along with water.  So generally there…

Q: Without using a calculator, how many more times acidic is a solution of pH = 3 than pH = 6?

A: The relationship between pH and H3O+ ion concentration is: pH =-logH3O+ ......(1)

Q: Classify an aqueous solution of LiBrO as acidic, basic, or essentially neutral. Classify an aqueous…

A: Since the salt LiBrO is formed by reacting the LiOH base and HBrO acid And since the LiOH is very…

Q: Which of the following acids is the weakest? Group of answer choices iodic acid (HIO3) iodous…

A: The weakest acid is HIO

Q: Determine whether a solution of the salt ammonium cyanide (NH4CN) is acidic, basic or neutral.

A: Kb of NH3 = 1.8 ×10-5 Ka of HCN = 6.2××10-10

Q: Which of the following solutions is most basic? [H3O+] = 3x10-7 [H3O+] = 8x10-3 [H3O+] = 2x10-6…

A: Answer

Q: salt: Ca(NO3)2 cation: base: is base strong or weak: anion: acid: is acid strong or weak: Comparing…

A: In the given question, salt is given and we have to solve all parts related to it.

Q: Which of the following pH values indicates greater concentration of base? Group of answer choices pH…

A: The pH of any solution is given by  pH = 14 + log[OH- ] where [OH- ] = concentration of OH- ions

Q: Rainwater is found to be slightly acidic compared to pure water. It has a hydrogen concentration of…

A: Given: H+ of rainwater = 10-5.6

Q: pH of a 10-4 M KOH solution is: O -4 O 10 O 4 O -10

A: pH is the negative logarithm of the concentration of Hydrogen ion and is given by  pH = - log [H+]…

Q: Which of the following solutions is acidic? Group of answer choices [OH-] = 1.0 x 10-7 M [OH-] >…

A: Acidic solutions are those solutions which have pH less than 7. And basic solutions are those which…

Q: Which is the strongest binary acids among the following? Group of answer choices CH4 HF H2O NH3

A: Binary acid is a combination of H and non mettallic compound.

Q: Water with a pH value (less, greater) than 7 is basic.

A: PH value: pH value is a mathematical value used in the identification of the acidic and basic nature…

Q: How many times is a solution at pH=3 more acidic than a pH=6?

A: Concentration of H+ ions of a solution with pH = 3 is determined.

Q: is NaHC2O4 neutral, basic, acidic, or cannot be determined?

A: In NaHC2O4 Na+ is a spectator. Solution can be either basic or acidic as it is amphoteric in nature.…

Q: Is NaOAc an acidic, basic, or pH-neutral salt?

A:

Q: Which of the following ionizes completely in solution and is considered to be a strong base? NaCl…

A: A chemical substance which dissolves in aqueous solution to give OH- are known as basic substance.

Q: In the following reaction, indicate whether H2O is an acid, base or neither.   H2SO4  +  2 KOH  ⟶…

A: Given :- H2SO4  +  2 KOH  ⟶  2 H2O  +  K2SO4  To indicate :-  whether H2O is an acid, base or…

Q: Which of the following solutions is most basic? Group of answer choices [OH-] = 1 X 10-4 [H+] = 1…

A:

Q: ionises in water to produce benzoate, Benzoic acid, and hydronium, H3O+ ions. The acid ionisation…

A: ->Conjugate base can be formed by donating hydrogen ion by conjugate acid.

Q: If a solution has a concentration of hydronium ions less than 1.0 x 10-12 M would it be considered…

A: On the basis of pH value we can say whether the solution is acidic or basic. Firstly we need to…

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: Under the equation below, indicate the acid, base, conjugate acid and conjugate base. HSO4- + NH3 ↔…

A: In 1923, chemists Johannes Nicolaus Bronsted  and Thomas Martin Lowry independently developed…

Q: If a solution has an [OH-]=1.2x10-3M and an [H3O+]=8.2x10-12M. Is the solution acidic, basic or…

A: The nature of the solution can be determined by calculating the pH of the solution. If pH >7:…

Q: Which of the following species are strong acids? H,SO4 HSO, HF HNO3 HCN HNO, H,CO3 HCI HCO3

A: Strong acids which have higher number of H+ ions in the aqueous form and giving a weak conjugate…

Q: Given the following relative acid strengths, starting with the weakest: HCO3- < HNO3 < HBr, what is…

A:

Q: Note to the medically inclined: Uric acid crystals accumulate in joints of people who suffer from…

A: Conjugate base is product when acid is deprotonated.

Q: Calculate the [OH-] of a solution with 10.0 M H3O+ and classify as acidic, basic, or neutral.

A: Given : Concentration of H3O+ in the solution = 10.0 M

Q: Is NH4ClO basic, acid, or neutral?

A: When a salt of strong base and weak acid is hydrolysed it gives basic solution i e salt is basic in…

Q: Which of the following are strong acids? Select all correct answers. H2SO4 OHCI HBr OHI OHC2H3O2

A: There are different concept which tells about the nature of acids. According to Arrenhius concept,…

Q: A solution has a pOH=10.65. Calculate the hydrogen ion concentration, the pH, and the hydroxide ion…

A:

Q: a solution has a hydroxide ion concentration of 1.0 x 10-5 M at 25°C. Is the solution acidic, basic,…

A: Given, hydroxide ion concentration of 1.0 x 10-5 M

Q: Which of the following is the strongest acid? Group of answer choices HClO2 HCl HClO4 HClO HClO3

A:

Q: What is the hydrogen ion concentration, pH, and pOH of a solution with a hydroxide ion concentration…

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.