What happens when a weak base such as NH3 is dissolved in water?

Q: What is formed when a base reacts with an acid? O water and milk O water and a salt O water and…

A: Option B will be correct.

Q: A solution of HNO3 has a pOH = 9.45. Calculate the concentration of H3O+ ions in the solution.

A: Solution - According to the question - Given value -  pOH = 9.45 pH and pOH are related as, pH + pOH…

Q: What are the ions present in solution of (NH4)2S?

A:

Q: What is the pH of a solution with a [H3O*] concentration of 7.44 x 10-5 M?

A: Given: [H3O+] concentration = 7.44 × 10-5 M We have to calculate the pH of the solution.

Q: What acid and what base would react with CsNO3

A: Given salt for formation is CsNO3

Q: Why does the concentration of H3O+ and OH- equal each other in neutral water?

A: pH = -log[H3O+]   [OH-].[H3O+]  = kw  Kw = 1.0 × 10-14 M2

Q: Calculate the concentration of H30" in a solution of H,S04 that has a pH of 3.5.

A: Given: pH=3.5 To Find: [H3O+] =?

Q: What is the concentration of OH– in a solution with a pH of 3.91?

A: The concentration of OH– in a solution with a pH of 3.91 is to be calculated.

Q: How do you calculate the hydronium ion concentration of the 0.575 M HBr solution?

A: Given : concentration of HBr solution = 0.575 M  To calculate :- concentration of hydronium ions…

Q: Which of the following species is amphoteric a. NH3 b. НСОЗ c. H3O* d. OH e. NO2

A: Amphoteric is species which can give a proton and behave as a acid .And also it can react with water…

Q: (Q4) What is the pH of a solution if the pOH is equal to 3.15?

A: We have to determine the PH  of a solution given that POH = 3.15

Q: What is the pH of an HCl solution if [H*] = 0.03? %3D

A:

Q: Calculate the molar H3O* ions concentration of a solution that has a pH of (а) 4.31 (b) 4.48 (c)…

A: Using formula: pH = -log[H3O+]

Q: What is the concentration of H+ in a solution with a pH of 4.73?

A: Given, pH of the solution = 4.73 Concentration of H+ ion in the solution = [H+] = ? Note: pH : it…

Q: What concentration of nitrous acid has a hydronium –ion concentration of 0.01 F?

A:

Q: What is the hydroxide ion concentration of a solution with pOH =1.5?

A:

Q: Which of the following is a strong acid when mixed in water? O HBr O HF O HCIO

A: Given MCQ  With Statement to know about  strong acid when mixed with water.

Q: Which of the following statements is false? O A) None of these are false O B) If a solution of…

A: Increase in concentration of methyl amine increases concentration of hydroxide ion.  Greater the…

Q: What is the Ph of a solution which has an (H3O+) = 0.043 M?

A:

Q: Calculate the pH of a solution with [H+]= 1.4 x 10^-9 M

A: pH : pH can be defined as the negative logarithm of hydrogen ion (H+) concentration pH = -log[H+]…

Q: What is the concentration of h3o+ in a solution with a ph of 4.0 ?

A: Given :- pH = 4.0  To calculate :- concentration of H3O+ i.e. [H3O+]

Q: Which correctly shows the ionization of H2CrO4 in water?

A: The acid given is H2CrO4.

Q: What is the hydronium (H3O+) concentration of a solution with a pH of 10.64?

A: We can solve this problem using the following formula : pH = -log[H3O+]

Q: What is the dissociation of the acid HClO2.

A: The answer to the following question is given as:

Q: write the basic equilibrium equation for NH3

A:

Q: the pH of the solution containing 0.04 M H3PO4

A:

Q: What happens when a weak base such as NH3 is dissolved in water? Write a chemical equation to…

A: A base is a species that can donate its non-bonded electron pair or can accept a proton. A weak base…

Q: why does the equilibrium concentration of H+(aq) increase as the concentration of a weak acid…

A: Acid dissociation constant is the physical constant used to determine the strength of an acid. It is…

Q: What is the concentration of H3O+ in a solution if the pH is 9.43?

A: GIVEN: pH of the solution=9.43 To Find: Solution:

Q: What is the concentration of OH− in a solution with an H+ concentration of1.3 × 10 −4 M?

A: We know an equation pH+pOH= 14 where pH= -log[H+]             pOH= -log[OH-]

Q: Arrange the following in the decreasing order of their basic strength in aqueous solutions: CH3NH2,…

A: The introduction of an alkyl group into ammonia increases the basic strength. The introduction of a…

Q: What is the pH of a solution if the [H+] = 7.2 x 10^-9?

A: The pH is a scale that is widely used to measure the acidity or basicity of a solution. The pH is…

Q: What is the hydronium ion concentration in an aqueous hydroiodic acid solution with a pH of 3.970?…

A:

Q: a) Calculate [H3O+] when pOH is 8.90 b) Calculate the pH of an NaOH solution where [OH-] = 4.6 x 105…

A: Hello. Since multiple sub-parts of a question have been posted, the first three sub-parts shall be…

Q: Boric acid (H3BO3) is a very weak acid. What would happen if solutions of Na3BO3 (sodium borate) and…

A: Na3BO3 is salt of very weak acid and HCl is a strong acid. Usually salt of weak acids do hydrolyze…

Q: Which of the following is a strong acid when mixed in water? HBr O HF O HCIO

A: Given the acids - HBr, HF , HClO    When hydrobromic acid, HBr is Dissolved in water it completely…

Q: 8. Calculate the pH of a solution with [H3O']= 9 × 101 M.

A: The calculation of the pH of a solution is as follows:

Q: What is [H3O+] in a 0.55 M HClO4 solution?

A: A numerical problem based on pH determination, which is to be accomplished.

Q: What is the pH of a solution with a [H3O^+] concentration of 7.44 x 10^-5 M?

A: Given, Concentration of H3O+ ion = [H3O+] = 7.44 x 10-5 M pH of the solution = ? Note: pH: it can…

Q: What is the pH of a solution with [H3O*] = 3.2x10-5M H3O*?

A:

Q: Which of the following is a weak acid? O H2SO4 O NH3 О Ba(ОН)2 Ο HI Ο ΗΝΟ,

A: We have to predict the weakest acid.

Q: What are the ions generated when sodium bromate (NaBrO3) is dissolved in water?

A: The dissociation of sodium bromate (NaBrO3) in water can be written as:

Q: Calculate the pH of 0.10 M H2SO4

A: Given: The molarity of the H2SO4 solution = 0.10 M We have to calculate the pH of the solution.

Q: Calculate the pH of a solution  with [H+]  = 1.8 x 10-5 M

A: [H+] = 1.8 × 10-5 M

Q: °C. What is the concentration of LIOH?

A: Given : pH = 13.14

Q: Calculate the pH of a solution that has [H3O+] = 1.0 *10-6 M.

A: To calculate the pH of a given solution that has [H3O+] = 1.0 *10-6 M.

Q: What is the pH of a solution with [H3O+] = 4.5 x 10-5M?

A:

Q: Determine the H3O+ concentration in a solution having a pH value of 8.96

A: An acid is a substance which has the tendency to furnish H+ ions in an aqueous solution where a base…

Q: Q3 :- What is the hydrogen ion concentration in a solution that has a pOH = 7.5?

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.