Write a net ionic equation for the equilibrium that causes the solution of KHTar in water to be slightly acidic

Q: What is the molar concentration of a NH4NO3 solution that has a pH of 6.18? (pKa = 9.25).

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Q: Write the net ionic equation for the hydrolysis reaction that occurs when sodium carbonate, Na,CO3…

A: When sodium carbonate is made to react with water, it gives sodium bicarbonate and sodium…

Q: arrange the following oxoacids in order of decreasing acid strength: HClO, HClO2, HClO3, and HBrO

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Q: A solution of H2SO4 is found to be 0.5172 N and 39.65 mL of it are equivalent to 21.74 mL of…

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Q: What is the reaction between hydrogen in concentration ion concentration of an aqueous solution and…

A: pH can be expressed as the negative logarithm of concentration of H+ ions or [H+]. The expression…

Q: What is the hydronium ion concentration in an aqueous nitric acid solution with a pH of 3.570?

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Q: By analogy to examples given in the text, predict what gas forms when Na2SO3(s)reacts with HCl(aq).

A: Neutralization reaction-  Reaction between acid and base to form salt and water. HCl is an acid and…

Q: Calculate the pH of a solution containing 0.3 M HCOOH and 0.1 M HCOO (pKa of HCOOH = 3.76)

A: Concentration of HCOOH (Acid) = 0.3 M  Concentration of HCOO- (conjugate base of acid) =  0.1 M  pKa…

Q: Use two concentration tables to calculate the concentrations of the species present in a 0.0365 M…

A: The concentration of a solution is the ratio between the number of moles of solute to the solution…

Q: How does ammonia solution react with Ag+(aq)? Write the balancedchemical equation.

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Q: What is the hydronium ion concentration of a solution at 25C with a pOH of 4.7?

A: pH+pOH = 14 pH = -log[H3O+]

Q: Why does boric acid function as such a very weak monobasic acid?

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Q: Write the net ionic equation for the equilibrium that is established when ammonium perchlorate is…

A: Dissolution reaction of ammonium perchlorate in water is given below.

Q: Write the chemical reaction of HC2H3O2 with water.

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Q: Oxides can react with water to form acids or bases. Identify each of the following oxides as acidic…

A: Oxides of compounf of elements reacts with water and produces either acidic compounds or basic…

Q: Write the equations for the dissocation of the following in aqueous solution:Na2S:[(NH4)2]CO3:KHSO3:

A: A compound dissociates into its corresponding ions in aqueous solution.a) Sodium sulphide…

Q: calculate the ph of a 0.600 solution of Na2S

A: When Na2S dissolved in water - Na2S + 2H2O <===> 2NaOH + H2S Thus, sodium Sulfide is a salt of…

Q: Calculate the pH of a 3.97×10³ M solution of NaF, given that the Ka of HF = 6.80 x 10-4 at 25°C.

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Q: Complete and balance the following acid-base equations:(a) A solution of HClO4 is added to a…

A: Precipitation reaction It is the formation of an insoluble salt when two solutions containing…

Q: Which Gas is produced when a metal reacts with dilute hydrochloric acid? Write the chemical reaction…

A: Hydrogen gas is evolved when dilute hydrochloric acid is added to a reactive metal.

Q: Write the basic equilibrium equation for PO4º 3-

A: The balanced chemical equation for the reaction contains equal number of atoms on both the sides of…

Q: Question attached

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

Q: What is the relationship of potassium with PH ?

A: Interpretation- We have to tell the relationship of potassium with the pH -      Introduction -…

Q: Carbonic acid, H₂CO₃ is a diprotic acid with Ka1 = 4.3 × 10⁻⁷ and Ka2 = 5.6 × 10⁻¹¹. What is the pH…

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Q: Calculate the pH of a solution that is 0.0400 M in  a. NaH2PO4 b. NaH2PO3 c. NaHS

A: pH is equal to the negative logarithm of hydronium ion. Given data: Concentration of all given…

Q: How do I write the chemical equation for the reaction of NaOH and HC2H3O2?

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Q: Write the basic equilibrium equation for NH₃ Write the acidic equilibrium equation for HClO₂.

A: Equilibrium constant is the ratio of  product of concentration of products raised to their…

Q: Carbonic acid, H₂CO₃ is a diprotic acid with Ka1 = 4.3 × 10⁻⁷ and Ka2 = 5.6 × 10⁻¹¹. What is the pH…

A: Given : Concentration of H2CO3 = 0.33 M Ka1 of H2CO3 = 4.3 X 10-7  And Ka2 of H2CO3 = 5.6 X 10-11…

Q: Write the balanced chemical equations for (a) the completecombustion of acetic acid 1CH3COOH2, the…

A: Balanced chemical equation Identify the reactants and products Convert the names into chemical…

Q: Carbonic acid, H₂CO₃ is a diprotic acid with Ka1 = 4.3 × 10⁻⁷ and Ka2 = 5.6 × 10⁻¹¹. What is the pH…

A: The carbonic acid is a diprotic acid. The major release of hydrogen ions occurs in the primary…

Q: Which of the following statements explain why HBr is a stronger acid than HF? 17

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Q: calculate the pH of a .125M HClO solution. (ka for HClO= 2.9x10^-8)

A: Given, Concentration of HClO = 0.125 M Ka = 2.9 × 10-8 The chemical reaction of dissociation of…

Q: Sodium hydroxide is a strong base. This means that __________. *

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Q: Write the acidic ionization equation for H₂SO₄.

A: The acidic ionization equation for H₂SO₄ ---

Q: Which of the following types of cations will form oxides with some basic character? Select one or…

A: The oxide ion is considered to be a very basic anion due to it high charge as well as small size.

Q: Based on the pH measured for the solution of (NH4)2CO3, is NH4+ is a stronger acid or is CO2−3…

A: Given: To determine whether (NH4)2CO3  is strong acid or strong base.   Definition: (NH4)2CO3 is…

Q: Rank the following acids in order of strength. Acetic acid, phosphine, trifloroacetic acid and…

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Q: Carbonic acid, H₂CO₃ is a diprotic acid with Ka1 = 4.3 × 10⁻⁷ and Ka2 = 5.6 × 10⁻¹¹. What is the pH…

A: Since the Ka1 of H2CO3 is >> Ka2 of H2CO3  Hence we can assume only the first dissociation of…

Q: What are acids often using in measuring alkalinity.

A: H2SO4 and HCI used in measuring alkalinity. Because the sulfuric acid and hydrochloric acid is…

Q: 3. Write a net ionic equation for the equilibrium that causes the solution of KHTar in water to be…

A: The potassium acid tartrate, KHTar salt is obtained from neutralization reaction of tartaric acid by…

Q: Write an equation to show how HC204 can act as an acid with HS¯ acting as a base.

A: Bronsted-Lowery acid base theory :   Bronsed acid : Proton (H +) donar is acid  Bronsted base :…

Q: Calculate the hydronium ions concentration, [H3O+ ], for a 0. 01 M HClO4 aqueous solution

A: Strong acids are completely dissociate in aqueous medium. HClO4 is strong acid.

Q: Determine the pH of the following solutions, using the information provided. 3.5 × 10–2 M HOCl…

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Q: In the following reaction, identify the Lewis acid. Co** (ag) + 6NH3 (ag) - Co(NH3),**(aq)

A: Lewis acid is an electron-pair acceptor. That is Lewis acid is any substance which can accept a pair…

Q: What is the hydronium ion concentration in an aqueous hydrobromic acid solution with a pH of 1.200?

A: pH of solution is defined as the concentration of hydronium ion H3O+ present in the solution…

Q: Which of the following is the stronger Brønsted–Lowry acid, HClO3 or HClO2?

A: Any chemical species able to gain (receive) a proton (H+) ion from another species gets referred as…

Q: Write the net ionic equation for the acid-base hydrolysis equilibrium that is established when…

A: When any salt dissolved in water, it gives it's Acidic and basic Substances, from which it is…

Q: Calculate the concentration of nitrate ion in a solution of 0.10M barium nitrate solution following…

A: Given,  Concentration of barium nitrate solution = [Ba(NO3)2] = 0.10 M  Calculate the concentration…

Q: Write the net ionic equation for the acid-base hydrolysis equilibrium that is established when…

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