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

Q: Identify conjugate acid-base pairs.

A: A conjugate acid is a chemical compound formed when an acid donates a proton (H+) to a base. It is a…

Q: The pH of an acidic solution is 5.67. What is [OH⁻]?

A: Given:   pH of an acidic solution = 5.67  [OH-]= ?

Q: Write the chemical equation for the neutralization reaction between the phthalic acid, HKC8H4O4, and…

A:

Q: Classify milk of magnesia as weakly acidic, neutral, or weakly basic given a pH of 10.

A: The value of pH tells about the nature of solution. For neutral solution - pH should be 7 For acidic…

Q: Hydrogen phosphate ion (HPO4-) is also an amphoteric molecule. Write the hydrolytic reaction for the…

A:

Q: QI\ Complete the following equations? -coOH + C,H3OH -соон + NII,OII он -C-Ph

A:

Q: The hydronium ion concentration of an aqueous solution of 0.428 M aniline (a weak base with the…

A: PH is  defined as the power of Hydrogen.it measure acidity, basicity or neutrality of aqueous…

Q: Provide a brief definition of pH

A: Acid is the substance that gives  H+ ions in the solution while the base accepts H+ ions or gives…

Q: Which of the following is the correct balanced equation for the dissociation of the Bronsted-Lowry…

A: Balance chemical equation is defined as which has equal number of atoms or ions in both sides…

Q: Differentiate between Brønsted–Lowry Acids and Bases?

A: Chemists have recognized that acids and bases possess certain properties, characteristic of each…

Q: Write an equation for the ionization of the following acids in water: a. HCl, a strong acid…

A: The pair of acid and base differing from each other by just one proton is called conjugate acid-base…

Q: What is the concentration of hydrochloric acid equivalent to

A: Molarity is the no. of moles of solute dissolved per litre volume of the solution. Molarity is…

Q: QUE Sodium Benzoate (NaC6H5CO2) is used as a food preservative. Is it an acid or a base?

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

Q: Classify apple juice as weakly acidic, neutral, or weakly basic given a pH of 4.

A: The pH of any compound can be calculated on the basis of the concentration of hydronium ions present…

Q: Explain the difference between a strong acid and a weak acid?

A: Strong acid – It is defined as an acid completely dissociate in its aqueous solution is  called as…

Q: Identify a Brønsted–Lowry acid and base in a neutralization reaction.

A: According to bronsted-lowry  Acid: Acid are those substances which are proton [H+] donor. Base: Base…

Q: The pH of an acidic solution is 3.39. What is [OH⁻]?

A: Given that pH of acidic solution = 3.39

Q: Differentiate between Strong and Weak Acids?

A:

Q: Identify HNO3(aq)HNO3(aq) as an acid or a base.

A: HNO3 (aq) is an acid.  HNO3 (aq) <---> H+ (aq)   +   NO3-(aq) HNO3 has 3 more oxygens than…

Q: What is the chemical equation representing the dissolving of sodium acetate in water. Identify the…

A:

Q: a weak base in water?

A:

Q: If H+ is equal to 6.9×10^-5, what are the values of pH, pOH, and OH-?

A: Given: [H+]=6.9×10-5 To find: pH, pOH and [OH-]

Q: The hydroxide ion concentration fo

A: Given,  [NH3] = 0.075 M Kb of NH3 = 1.75 ×10-5.

Q: The relationship between [OH] and basicity is?

A:

Q: (i) Define pH in words. The strong acid HCla has a pH value of 1, use the following equation HCL ->…

A: We have to define pH and find the concentration of H+ ion

Q: Given the pH = 6.0, find the [H3O+] concentration.

A:

Q: H ОН ОН О Ph но. Ph- H. ОН ОН OH OH OH OH OH

A: Applying concept of protecting groups of alcoholic group of glucose.

Q: does H2SO4 act as a strong or weak acid in water

A:

Q: The pH of an acidic solution is 5.75. What is [OH⁻]?

A:

Q: Citric acid, which is present in citrus fruits, is a triprotic acid Is the concentration of citrate…

A: To find: Whether citrate ion is equal to, less than or greater than the H+ ion concentration.

Q: Which one of the following molecules is a strong acid? Select one: o Ca(OH), O HF O NH, HClo,

A:

Q: Write the formula of the conjugate acid of the Brønsted-Lowry base, (CH3),N

A: Bronsted Lowry babe A substance that accept a proton

Q: -OH + HCI

A: Sequence :- Protonation of alcoholic oxygen Loss of water as leaving group Attack of nucleophile

Q: Q1\ Complete the following equations? -COOH + C,H3OH NII,OH он Ph Ph

A: The questions are based on the concept of organic reactions. we have been given reactants and…

Q: How do you distinguish strong acids from weak acids?

A: Acids are substances that dissolve in water to produce hydrogen ions. Also, they turn blue litmus to…

Q: Which of the following is a strong acid? O acetic acid O hydrochloric acid Ohydrofluoric acid O…

A:

Q: Define acidic

A: The term acidic is related to the nature of a substance.

Q: Which of the following are strong acids? HI HNO 3 HE HBr

A:

Q: Write a net ionic equation to show that ascorbic acid, H2C6H6O6, behaves as an acid in water.…

A:

Q: The substance dimethylamine is a weak nitrogenous base like ammonia. Write a net ionic equation to…

A: Dimethylamine (CH3)2NH is a weak base and in water it accept a proton.

Q: Which of the three lines represents the effect of concentration on the percent ionization of a weak…

A: We have to tell which option is correct from given choices of options

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

A:

Q: mest acid strength

A:

Q: The hydronium ion concentration of an aqueous solution of 0.599 M ammonia is [H3O+] = _____ M.

A: Given, 0.599 M ammonia

Q: What is acid value of oils?

A: Acid value of oils gives us the idea about the organic acids present in the oils.

Q: Identify HC2H3O2(aq) as an acid or a base. Write a chemical equation showing how this is an acid…

A: Arrhenius acid-base theory: According to the Arrhenius theory, an acid is a substance that…

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.