What is the pH of a 0.0001OM solution of HCI? * O 1.0x10-4 0.30 2.0

Q: Identify the acid, base, conjugate acid and conjugate base in the following reactions: HF (aq) + H2O…

A: Note: As per our guidelines, we are supposed to answer only the first question (question number 1).…

Q: Predict whether aqueous solutions of the following compounds are acidic, basic, or neutral. compound…

A: If a salt is produced by the reaction of a strong acid and a strong base, then the aqueous solution…

Q: Each row of the table below describes an aqueous solution at abo Complete the table. That is, fill…

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Q: pH is a solution containing 0.81M HA and 0.35M A-? KaHA= 5.45 x 10 ^ -8

A: According to the Henderson-hassleblach equation, the pH of any buffer type solution can be…

Q: How many grams of NH.Br must be dissolved in 1.00 L of water to produce a solution with pH = 5.16?…

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Q: calculate the ph of the following solutions a 0.15M KNO 2 b 0.34 M NaOCI c. 0.28 M NH4Br

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Q: of

A: Density Vs molar mass of gas  D = PM / RT  Where,  D = Density = Findout  P = pressure = 2.50atm  M…

Q: Which solution has the highest pH? O 0.065 M HIO (Ka-2.3x10-11) O 3.5x10-4M HBrO (Ka-2.5x10-9) O…

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Q: This young child drinks a 1L bottle Cherry Coke (pH = 2.20). What is [H,O] in the bottle for this…

A: Hi there! Since you have posted multiple questions, we will answer the first question for you. If…

Q: Aniline has a formula C6H5NH2.THE ANILINIUM ION FORMULA IS C6H5CH3^+ AND A CONSTANT K=2.3 x…

A: Acid-base equilibriumAn acid is a species which gives off an H+ ion in solution. A base is a species…

Q: Explain, in terms of ions, why the colorless vinegar is classified as an Arrhenius acid.

A: question 5.  Given :- HC2H3O2 + H2O <=> H3O+ + C2H3O2-   To explain :- why vinegar is…

Q: What is the pH of a 0.139 M solution of HF? Ka for Hf is 6.6 x 10-4

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Q: Find the pH and percent ionization of each HF solution (Ka = 6.8 ́ 10-4). In which cases can you not…

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Q: What is the pH of a 40.0 mL solution that is 0.13 M in CN¯ and 0.27 M in HCN? The K, for HCN is 4.9…

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Q: Find the pH of a solution that is 9.0x10^-2 M in H2CO3

A: To calculate the pH we have to know the concentration of [H3O+]. As we know  pH= -log [H3O+] in the…

Q: The ion-product constant for water, Kw, is expressed in the following equation: Kw = [H+] x [OH] =…

A: Given: [OH-] = 0.0300 mol/L

Q: What is the pH of a solution of 0.85M HC2H3O2 and 0. 65M NaC2H3O2? The Ka for HC2H3O2 is 1.8 x 10^-5

A: Buffer Solution :- Buffer solution is prepared using weak acid and it's conjugate base of the weak…

Q: In a system at equilibrium, the concentration of the NH3(aq) is 0.35 mol/L and the concentration of…

A: Concentration of NH3 = 0.35 MConcentration of NH4Cl = 0.25 MKa value of ammonia = 5.6*10-10pH =?

Q: 8. Calculated the pH value when 10.0mL 1.0M NaOH is added to 1.0L of water. (pH change=5.0)

A: Volume of NaOH= 10.0 mL Concentration of NaOH=1.0 M

Q: A 0.033 M solution of a weak base is 0.027% ionized. Incorrect. Did you divide by the 100% percent…

A: The wake base is given and it's concentration. We have to calculate the PH and Kb.

Q: What is the pH for a solution with 0.10 MCH 3 COOH solution and 0.30 M CH 3 COONa? (K a for acetic…

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Q: Please explain. What is the pH of a 0.13 molar solution of NH4Cl. where Kb for NH3 = 1.8  10–5)

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Q: Base your answer to the question on the information below and on your knowledge of chemistry. A…

A: The significant digits are the ones used to accurately express a data value.

Q: Which of the following aqueous solutions has the lowest [OH-]?  A) a 1 ⋅ 10-3 M solution of NH4Cl…

A: The most acidic substance that will contain the lowest concentration of hydroxide ions.

Q: Which of the following has the lowest pH?   3.9x10-3 M HPO42- (Ka3=4.2x10-13)   0.00010 M H3BO3…

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Q: Calculate the pH of a 0.695 M NH3 solution. NH3 has a K₁ = 1.8 × 10-5.

A: Given ,molarity of NH3=0.695 MObjective :Determine the pH of

Q: What is the pH of 0.15M NH, solution? K₁ =1.8×10³

A: Concentration of NH3 solution (C) = 0.15 MKb for NH3 = 1.8 × 10-5pH of a solution = ?Note: Ammonia…

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.