A sample of 0.0084 mol of HCl is dissolved into a solution with total volume of 1500.0 mL. Calculate the [HcO+] and the pH.

Q: For an aqueous solution of 0.45 M Ba(OH)2, calculate the values of the following  parameters: [H+ ],…

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Q: С. What is the pH if 25.0 mL of a 0.10 M NaOH solution is added instead of the HCI(aq)?

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Q: A sample of vinegar contains 40.0 g of acetic acid (CH3COOH) per liter of solution. Suppose 1.00 mL…

A: The molecular weight of acetic acid is 60.05 g/mol. 40 g of acetic acid is present in 1 L of…

Q: A solution is made by dissolving 0.06100 moles of Ba(OH)2 in enough water to make 250.0 mL of…

A: Given, moles of Ba(OH)2 = 0.06100 moles Volume of the solution = 250.0 mL = 0.250 L pH of the…

Q: A solution is prepared by adding NaOH to pure water until a pH = 9.34 is obtained. Calculate the pH…

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Q: if 3,11•10^-4 moles of NaOH is reacted with 5,71•10^-4 moles of HCL,what is the pH if the total…

A: Consider the neutralization reaction between NaOH and HCl is as follows: NaOH + HCl → NaCl + H2O…

Q: . Suppose a 0.100 M solution of each of the following substances is prepared. Rank the pH of the…

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Q: alculate the pH and the concentrations of all species in a 0.150 M Na2HPO4 solution.

A: Weak Acids are the acids that do not completely dissociate into their constituent ions when…

Q: Two boxes are given below. Imagine each box is filled with water. In the left box, draw a few…

A: Introduction- Hydrochloric acid(HCl) is the aqueous acid. It is also called muriatic acid. It is a…

Q: calculate the ph of an aqueous solution that contains 8.5x10-2 M hydroxide ion

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Q: If 5.00 mL of 6.00M HCl is added to 95.00 mL of purewater, the final volume of the solution is…

A: If 5.00 mL of 6.00M HCl is added to 95.00 mL of pure water, the final volume of the solution is…

Q: Calculate the pH of a solution prepared from 0.200 mol of NH4CN and enough water to make 1.00 L of…

A: NH4CN is a salt of weak acid HCN and weak base NH4OH. pH of a salt of weak acid (WA)and weak base…

Q: Calculate the pH of the resulting solution if 27.0 mL of 0.270 M HCl(aq) is added to 17.0 mL of…

A: Some of the HCl is neutralized by NaOH. And the remaining HCl will contribute to pH.

Q: A NaOH(aq)NaOH(aq) contains 7.87.8 g NaOH(s)NaOH(s) per 100.0100.0 mL of solution. Calculate the pH…

A: Given data: Mass of NaOH in solution = 7.87 g Volume of solution = 100 mL Formula used: pOH = -log…

Q: Suppose a 0.10OM solution of each of the following substances is prepared. Rank the pH of the…

A: There are some substance :-  KF, NH4I ,HBr, NaCl, LiOH . We have to calculate the PH of the  0.100M…

Q: Calculate the pH and the pOH of an aqueous solution that is 0.030 M in HCI(aq) and 0.060 M in…

A: Answer :-  1) 0.030 M HCl    a) pH = 1.52     b) pOH = 12.48…

Q: find the pH of the solution obtained by dissolving 2.24 liters of HCl gas under normal conditions in…

A: The question is based on concept of ideal gas equation and concentration. first we will calculate…

Q: A 2.5-g quantity of HCl is dissolved in 245 mL of water and then diluted to 890 mL. What is the pH…

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Q: Calculate the pH when (a) 49.0 mL and (b) 51.0 mL of 0.100 M NaOH solution have been added to 50.0…

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Q: A solution is made by dissolving 0.0860 moles of Ba(OH)2 in enough water to make 755 mL of solution.…

A: Given information,    0.0860 moles of Ba(OH)2    Volume of solution is 755 mL

Q: What is the pH of a solution made by mixing 30.00 mL of 0.10 M HCI with 40.00 mL of 0.10 M KOH?…

A: It is an example of acid base neutralisation reaction in which an acid is neutralises by the base…

Q: What are the pH and pOH of a solution of 2.0 M HCl, which ionizes completely? please show the…

A: Solution:- Given => 2.0 M HCl  pH = -log[H+] ion, pOH = -log[OH-] ion Also, pH + pOH = 14 Now,…

Q: Calculate the pH of the following solution at 25 °C for which the substance ionizes completely:…

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Q: Calculate the pH of a solution made by adding 15.0 mL of 0.300 M HCl to 100 mL of 0.450 M NH3…

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Q: A solution NaOH(aq) contains 7.6 g NaOH(s) per 100.0 mL of solution. Calculate the pH and the pOH of…

A: pH measures acidity of a solution while pOH measures basicity of the solution. And we know sum of pH…

Q: Find the pH of a solution when 0.01 M HCI and 0.1 M NaOH are mixed in equal * volumes

A: The pH of a solution is defined as the negative logarithm of the concentration of the H+ present in…

Q: Calculate the pH of a solution prepared by adding 250 mL of 0.0125 M HNO3 to 500.0 mL of 0.0200 M…

A: Acid is defined as a substance that releases hydronium ion when dissolved in water. Acid is…

Q: Lalculate the pH of the resulting solution if 29.0 mL of 0.290 M HCI(aq) is added to 39.0 mL of…

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Q: Calculate the pH of a 7.4 × 10 "M aqueous solution of hydrochloric acid (HCI) .

A: Since HCl is a strong acid. Hence it will dissociate completely as per the reacton  HCl -----> H+…

Q: A 1.0M HCI solution has a volume of 20.0 mL. Determine the pH of the solution that results from…

A: a) Since the addition of base NaOH will make HCl react with it as per the reaction  HCl + NaOH…

Q: The pH of an aqueous solution at 25°C was found to be 5.50. The pOH of this solution is The…

A: A pH is a unit to the acidity of the solution. The expression to calculate pH are as follows:…

Q: Hydrochloric acid, HCl, completely ionizes when dissolved in water. Calculate the pH of a solution…

A: pH is considered the negative log of the hydrogen ion concentration and it is represented by moles…

Q: If 15.0 mL of glacial acetic acid (pure HC2H3O2) is diluted to 1.50 L with water, what is the pH of…

A: Given Volume of solution = 1.50 L Volume of glacial acetic acid = 15.0 mL density of glacial acetic…

Q: the pH when15 mL of 0.25 M HClO4 are added to 25 mL of 0.20 M NaOH.

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Q: What is the pH of a solution if 90 mL of 1.0 M NaCl is added to 10 mL of a 1.0 M NaOH solution?

A: Answer

Q: Calculate the pH of a solution made by diluting 11 mL of a 3 M solution of HCI to a final volume of…

A: Initial Molarity of HCl solution = M1 = 3 MInitial Volume of HCl solution = V1 = 11 mL= 0.011 LFinal…

Q: Calculate the pH of a solution which results from the mixing of 50 ml of 0.3 M HCI with 50 ml of 0.4…

A: Given volume of HCl = 50 mL = 0.050 L  As, 1000 mL = 1.0 L  Molarity of HCl = 0.3 M = 0.3 mol/L…

Q: Calculate the pH of the resulting solution when 35.00 mL of 1.000 M KOH is mixed with 65.00 mL of…

A: Given :  Molarity of KOH solution = 1.000 M Volume of KOH solution = 35.00 mL  Molarity of HCl…

Q: Calculate the pH of the following: 5) A solution that contains 0.10 M ammonium hydrochloride and…

A: In this solution we have a strong acid HCl which dissociate completely .  And another is a weak acid…

Q: 3. Calculate the molarity of the HCI solution if 0.074 mol of HCI is dissolved in water to make 2000…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Calculate the [H+], [OH-], pH and pOH of a solution that contains 1.35g of aluminum hydroxide…

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Q: What is the pH of a solution obtained by adding 219 mL of 0.309 M HCl to 905 mL of a HNO3 solution…

A: We have given that  Concentration of HCl = M1 = 0.309 M  Volume of HCl = V1 = 219 mL  Volume of HNO3…

Q: Calculate the pH of each of the following strong acid solutions:(a) 0.0167 M HNO3, (b) 0.225 g of…

A: To calculate pH of each of strong acid solutions: (a). 0.0167 M HNO3

Q: When 10 mL of 0.1 M NaOH is added to 50 mL of 0.05 M HCl solution, which is the final pH of the…

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

Q: A solution  NaOH(aq)  contains  6.6  g  NaOH(s)  per  100.0  mL of solution. Calculate the pH and…

A: The mass of solute, NaOH is = 6.6 g The volume of the solution is = 100.0 mL The molar mass of NaOH…

Q: Calculate the concentration of HCI in an aqueous HCI solution with a pH of 2.21.

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Q: Twelve drops (0.6 mL) of 9.0 M HCl are added to water to make 1.0 L of solution. What is the pH of…

A: First of all, we calculate the hydrogen ion concentration of the diluted solution. Then we calculate…

Q: What is the pH of the resulting solution if 25.0 mL of 1.12 M HCl is mixed with 60.0 mL of 0.25 M…

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Q: Calculate the pOH and the pH of a 0.400 M Ba(OH), solution.

A: We have to predict the pOH and pH of solution.

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.