What is the pH of a 0.0100 M solution of acetic acid? Ka=1.8x10-5

Q: A scientist dilutes 50.0 mL of a pH 5.85 solution of HCl to 1.00 L. What is the pH of the diluted…

A: Given data,pH=5.85Volume of HCl=50mL=0.050LDilution=1.0LKw=1.0×10-14

Q: 4. A weak acid, HX, has Ka = 7.9 x 10-5. Calculate [HX], [X-], [H+], and the pH of a 0.0380 mol/L…

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Q: Butyric acid  ( C3H7COOH) is a weak acid . What is the pH of a 0.0250 M solution of this acid. Ka =…

A: For weak acids, ions dissociation is very small that results in small H+ ions amount. Their…

Q: hydroxide

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Q: What is the K₂ reaction of HCN? K₂ reaction: The K₂ of HCN is 6.2 x 10-¹0. What is the K value for…

A: Since you have posted multiple questions, we will provide the solution only for the first question…

Q: What is the pH of a 0.21M solution of sodium benzoate? Ka = 6.3*10^-5 for benzoic acid, C6H5COOH.…

A: Any certain solution that has potential to maintain the almost same pH when small quantity of…

Q: Determine the pH of a 2.79 M solution of acetic acid (CH3COOH, ka=1.8x10-5)

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Q: 11. Identify the acid and the base that are reactants in each equation; identify the conjugate base…

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Q: What is the pH of a 0.177 M diprotic acid solution (H2A)? Ka1 = 4.3 x 10-5 and Ka2 = 2.8 x 10-9.

A: The general equation for the dissociation of a diprotic acid (H2A) can be represented as follows:…

Q: The pH of an aqueous solution of formic acid (HCOOH) is 3.318. What is the initial molar…

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Q: What is the pH of a 0.680 M solution of C₅H₅NHBr (Kb of C₅H₅N is 1.7 × 10⁻⁹)?

A: Given: concentration = 0.680 M              Kb=1.7×10-9

Q: HCIO is a weak acid (K, = 4.0 x 10-) and so the salt NaCIO acts as a weak base. What is the pH of a…

A: HClO is a weak acid. NaClO is a salt made from strong base NaOH and weak acid HClO.  So, solution of…

Q: The pH for 0.050 M of CH3NH3Cl ?

A: Methylammonium chloride (CH3NH3Cl) dissociates into quaternary ammonium ion (CH3NH3+) and chloride…

Q: 1. 0.200 M acetic acid is added to water. What is the concentration of H3O* in solution if…

A: According to the bartleby QA guidelines, i am answering the first one only, please repost…

Q: Phenol (C6H5OH), commonly called carbolic acid, is a weak organic acid. C6H5OH(aq) + H₂O(l) C6H5O¯…

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Q: What is the pH of a 0.0245 M solution of NH3?        Kb = 1.8 x 10-5

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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.