The equation below represents the reaction of hydrogen iodide with water. HI + H2O → H3O+ + I¯ Which reactant in this equation acts as a Brønsted base? HI H3O* I- H2O

Q: What is the pOH of a solution where [H3O+] = 3.45 x 10-3 M?

A: The pOH is defined as the negative logarithm of concentration of hydroxide ion present in the…

Q: What is the pH of a 0.200 M solution of HNO3? A 0.70 B 1.31 c) 6.18 (D) 8.53

A: Given, the concentration of HNO3 =0.200 Mwe are asked to calculate the pH of solution of HNO3

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 is the hydronium ion concentration of a 0.0020 M solution of HNO3? Concentration = What is its…

A: Given, Concentration of HNO3 solution = [HNO3] = 0.0020 M Concentration of hydronium ion = [H3O+] =…

Q: What is the hydronium-ion concentration of a 0.0041 M Ba(OH)2 solution?

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Q: What is the pOH of a 0.030 M Sr(OH)2 solution? a. 12.78 b. 12.48 O C. 1.52 O d. 1.22

A:

Q: What is the hydronium ion concentration of a 0.0045 M solution of HNO3 ?

A: Chemical reaction is given by:

Q: Write an equation for the proton-transfer reaction between a phosphate ion (PO43–) and water, and…

A:

Q: Identify the characteristics of the following equation. SbCl5 + Cl-1 ⟷⟷ SbCl6-1   Which ones are…

A: In the given reaction, SbCl5 accepts electron pair from the chloride ion.

Q: Calculate the pH of a 2.4 x 105 M HBr solution at 25 °C. O 2.45 O 11.69 O 4.62 O 9.38

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Q: What is the pH of .03 M NH4Br (aq)? O 3.13 O 9.25 O 10.87 O 1.52 O 5.38

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Q: and react to form Salt and Water. O Base, Acid O Compound , H2 O Base and Alkali O Acid, Base

A: Explanation to the correct answer given below

Q: Write the chemical equation for ionic reaction between NaBr and AgNO3

A: The Reaction between Silver Nitrate and sodium bromide AgNO3(aq)+NaBr(aq) ----------> Molecular…

Q: .Write a balanced equation for the dissociation of each of the following Bronsted- Lowry acids in…

A: Bronsted-Lowry acid-base theory: The Bronsted-Lowry acid-base theory states that the acid is a…

Q: What is the pH of a solution with the hydroxide ion concentration [OH] = 5.67 x 1C %3D O 3.25 O 4.00…

A: Given, OH- = 5.67 × 10-4  we know, => pOH = -log[OH-] => pOH = -log(5.67 × 10-4 ) => pOH =…

Q: Which of the following is NOT amphoteric? O H20 O Al(OH)3 Be(OH)2 PbO2 O Mg(OH)2

A:

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: Write the equations that represent the first and second ionization steps for tellurous acid (H2TEO3)…

A: Acid is a substance which can easily lose proton and become stabilise and base gain that proton.

Q: Determine the concentration of oxygen ions in 0.5530 M SnO4

A: The molarity of a solution can be explained or defined as the number of moles of the solute that are…

Q: 13. Choose the property that is typical of bases. O feel slippery O taste sour O corrode metal O…

A: Bases are the compounds that gives OH- ions in their aqueous solution.

Q: Write the equations that represent the first and second ionization steps for tellurous acid (H,TeO2)…

A: Ionization reactions are those reactions in which the compound given converts into ions on…

Q: What is the pH and nature of a solution where [OH = 9.8 x 10-11 M? %3D O 3.99, basic 10.01, basic O…

A: Given that, [OH-] = 9.8×10^-11 M

Q: What is the pH of a 0.0050M solution of hydrofluoric acid?

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Q: What is the pH of 5.35 x 103 M H2CO3 (aq)? O 4.3 O 8.6 O 2.3 O 4.9 O 9.1

A: Concentration of H2CO3 = 5.35 × 10-3 M  pH of the H2CO3 = ?

Q: What is the pH of a 9.27*105 M solution of H3O? O 4.03 O 9.97 O 12.81 O 2.98

A: (10) Kool aid a powdered substance when added with water or solvent, will give a flavored sugary…

Q: What is the pH of a 0.20 M HCI solution? O 12.39 O 0.70 O 13.30 O 1.61

A:

Q: What is the hydronium-ion concentration of a 0.0020 M Ca(OH)2 solution?

A: Calcium hydroxide is an salt who completely dissociated into its ions Ca2+ and OH- ions when…

Q: Calculate the hydronium-ion concentration: apple juice, pОН %3 pH [OH] = 1. а. 10.24 b. 7.45 saliva,…

A: 1)Calculate hydronium ion  concentration of thd following--

Q: Identify which reactant in this reaction is the base HSO4 + F→ HF + SO42

A: According to Bronsted and Lowry theory, an acid is a hydrogen-containing species (a molecule, a…

Q: 12. What is the pOH of a 0.16 M solution of hydrazoic acid? O A) 2.76 O B) 5.52 O) 8.48 O D) 10.74 O…

A: Hydrazoic acid is a weak acid.  Its concentration is given as:  0.16M pOH = ? The standard value of…

Q: 1. Write a balanced equation for the following reactions. a. NaHCO3 (s) t HCI (aq)→NacI (aq) + CO2…

A: Since you have posted a multiple question, we will solve first one for you. To get remaining…

Q: What is the pH and nature of a solution where [OH = 9.8 x 10-11 M? O 10.01, acidic O 10.01, basic O…

A: Given:  [OH-] = 9.8 × 10-11 M pH and nature of Solution = ? We know that, pOH = - log [OH-] We also…

Q: The pH of a 0.100 M CH3NH2 solution is 11.80. What is the % ionization value? O 11.80% O 1.58% O…

A:

Q: 1) a) Write the reaction of ammonia with water.

A: ammonia is a colourless gas with a distinct pungent smell.   ammonia (NH3) is a weak base here, H2O…

Q: Write the equations that represent the first and third ionization steps for arsenic acid (H3ASO4) in…

A: Arsenic acid (H3AsO4) is a Bronsted acid, i.e. it gives H+ ions in the aqueous solution. It is a…

Q: What is the balanced equation for the neutralization reaction of HCl and NaHCO3?

A: Given- Hydrogen chloride (HCl)and sodium hydrogen carbonate (NaHCO3 ) We need to write balanced…

Q: What is the pH of a 5.9 x 104 M CSOH solution?

A: pH is a measure of acidic strength. It is the negative logarithm of the concentration of Hydrogen…

Q: What is the pH of a 0.20 M NaBrO2 solution? Ka for HBRO2 =1.2 x 10 O 11.39 O 3.45 O 9.11 O 8.76 O…

A:

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

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Q: What is the pH of 2.7 x 102 M NaOH(aq)? O 3.6 O 1.6 Ο 12.4 O 13.1 O 10.4

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Q: _(acid/base). In the following chemical equation, H2O is acting as the HF + H20 → F + H30+.

A: Given, Chemical Reaction :: HF + H2O ---> F- + H3O+

Q: The molecule lactic acid (HC3H5O3) IS CONSIDERED A BRONSTED-LOWRY ACID. Write a chemical equation…

A: According to Bronsted-Lowry concept, an acid is a substance that can donate a proton i.e. H+ to the…

Q: Which of the following are weak bases in aqueous solution? 1. NH3 2. PO43- 3. OH 4. CIO 5. НСНО2 O…

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Q: What is the pH of 1.75 M NH3 (aq)? O 9.50 O 4.50 O 4.74 O 2.25 Ο 11.75

A: Solution :

Q: 3. Maalox, an over-the-counter antacid, contains aluminum hydroxide, Al(OH)3, and magnesium…

A: The substances that can reduce the effect of acid are known as antacids. Basically, the antacids are…

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: Write a balances Chemical equation showing how you could prepare each of the following salts from an…

A: Preparation of each of the following salts from an acid-base reaction can be done as follows :…

Q: Write the formula for hypoiodous acid.

A:

Q: Write the balanced NET IONIC equation for the reaction that occurs when nitri acid and sodium…

A: The explanation is given below-

Q: What is the pH of a 0.001M LIOH solution? 4 11 1 x 10 3 3. O O O O

A: Given information,    0.001M LiOH solution