Place the following in order of increasing acid strength among these perhalic acids.   (bonus question) HBrO4   HClO4      HIO4

Q: [OH-] = 4.2 x 10-2 Express the concentration to two significant figures and include the appropriate…

A:

Q: Calculate the pH of a 0.48M HNO3 solution.

A: Concentration of HNO3 solution = 0.48 MpH of the solution = ?Note: pH can be define as the negative…

Q: what is the two full dissociation equations for sulfuric acid in water and identify the conjugate…

A: Sulfuric acid, H2SO4 is a diprotic acid. Hence it is dissociated to given 2 H+(aq) or H3O+(aq) ions…

Q: An acid does not donate a proton. True O False

A: An acid is a substance that donates proton. The above statement is true or false.

Q: Calculate the pH of a 0.67 M NH3 solution.

A: Concentration of NH3 solution = 0.67 M Kb for NH3 =

Q: Which is the stronger acid, one with a pH of 4, or one with a pH of 2? Why?

A: The pH scale measures how acidic or basic a substance is. The pH scale ranges from 0 to 14. A pH of…

Q: What acid and what base would react with CsNO3

A: Given salt for formation is CsNO3

Q: What is the pH of a 8.1 × 10⁻⁴ M CsOH solution?

A: We know that , pOH can be expressed as the negative logarithm of hydroxide ion concentration,…

Q: Describe the variation of the acid strength for the hydrogen halide series and explain which one is…

A: Acidity character in increases down the group of the periodic table. Acidic character increases with…

Q: Calculate the pH of solutions with the following concentrations. [H3O+]= 1×10−8M

A: Hydrogen ion concentration is an important parameter of an aqueous solution. The concentration of…

Q: g) H3P h) КОН

A: H3P=  pka value of PH3 is 27. It means that, pka value is more, so this is weak acid.

Q: Calculate the pH of a 0.0348 M HNO3 solution.

A: We have to find pH of given acid

Q: The pH Of An Unknown Solution Is 0.46. Calculate [H3O+] In Solution.

A:

Q: Calculate the pOH of a 5.81 × 10−3 M HClO3 solution. Report your answer to TWO places past the…

A: Molarity of HClO3 = 5.81 ×10-3 M

Q: Calculate the pH of each of the following solutions from the information given.

A:

Q: Arrange the solutions in order of increasing acidity. NaCl, NH,CI, NaHCO,, NH,CIO2, NaOH

A: To predict the acidity of a solution, check for the following points; 1. If both the ions of the…

Q: Summarize the important difference between strongacids and weak acids in terms of the battle of the…

A: ANSWER IS DISCUSSED BELOW :

Q: Calculate the pH for a 0.348 M HNO3 solution.

A: Given: 0.348 M HNO3 solution.

Q: Select the strongest acid in aqueous solution. O HOB. O These acids all have the same strength in…

A:

Q: [H*] = 4.78 x 10-² M

A: Calculate the pH of each of the following solutions from the information given.

Q: Hydrogen selenide (H2Se) reacts with water according to the following equation. H2Se + H2O → SeH– +…

A:

Q: Explain why the neutralization reaction of a weak acid and a strong base gives a weakly basic…

A: the neutralization reaction is the reaction in which the acid and base react with each other to form…

Q: Which ion is responsible for increased acidity?

A: The ion responsible for increased acidity is to be explained.   The acids are proton donor.  In an…

Q: What are the Four factors affect the acidity of HA ?

A:

Q: HO II OH OH II IV

A: Answer: acidity order in alcohols are . 1>2>3>4 . Then the pH order is the  4 >3…

Q: Which of the following can be classified as a Lewis base? BH3 NH3 II II IV

A: A species is said to be lewis base if it donates electron pair to acceptor compound to form covalent…

Q: Write an equation for the reaction that takes place when each acid is added to water. For a…

A: When acid is added into water then ionisation of acid take place.

Q: Explain the concepts behind active, exchangeable and potential (reserve) acidity

A: The objective of the question is to explain the concepts behind active, exchangeable, and potential…

Q: Which of the following would you predict to be the strongest acid? Draw Lewis structures and use…

A: As we move along the period then acidity increases.  This is because as we move along the period…

Q: Indicate, by letter, the strongest acid and the weakest acid of those below. COOH The strongest acid…

A: The acidity of an acid is determined by its ability to donate a proton (H+) in a chemical…

Q: Arrange the oxoacids of chlorine according to strength. Strongest acid Weakest acid Answer Bank…

A: The acidity order of Oxo acids are given below

Q: What is the [H3O+] if pH = 7.45?

A: Since the pH of any solution is given by  pH = -log[H3O+] where [H3O+] = concentration of H3O+ ions…

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.