If a 5.6 L solution has a pH of 3.6, what will the pH be if the volume is increased to 7.2 L?

Q: If the pH of a solution is 0.14, what is the concentration of [H+]?

A:

Q: Morphine is a weak base. A 0.150 M solution of morphine has a pH of 10.7. What is Kb for morphine?

A: Given, pH = 10.7 We know that, pH + pOH = 14                        => pOH = 14 - pH…

Q: Calculate the pH of each of the following strong acid solutions: 1.52 g of HNO3 in 575 mL of…

A:

Q: Determine the pH of the following: a single solution prepared to final concentrations of 0.01469 M…

A: pH is the negative logarithm of hydrogen ion concentration. When an acid is mixed with a base, both…

Q: What is Polyprotic Acids?

A:

Q: Choose the correct statement. If some NH4CI is added to an aqueous solution of NH3, A. the solution…

A: Hey, since there are multiple questions posted, we will answer the first question. kindly post the…

Q: What is the pH of a 0.00100 M solution of HCl?

A: Given :- molar concentration of HCl solution = 0.00100 M  To calculate :- pH of the solution

Q: Which one of the following 1.0 M solutions would have the lowest pH?

A: D option is right. HF Ka provides a way to gauge the strength of an acid. Larger values signify…

Q: Assuming complete dissociation, what is the pH of a 0.348 M Ba(OH), solution? (Round your answer to…

A: Given  Concentration of Ba(OH)2  =  0.348 M  PH = ?

Q: Suppose that 250.0mL of a basic solution is 0.100 M in KOH. What volume of a 0.200-M HCL solution…

A: Given: The neutralization reaction of KOH is as follows, The moles of hydroxide ions are…

Q: Calculate the percent ionization of a 0.577 M solution of hypochlorous acid. % Ionization:

A: Given : Concentration of hypochlorous acid i.e HClO = 0.577 M The Ka of HClO = 2.8 X 10-8…

Q: If the (H*) in a solution is 6.23 x 10$ M. What is the pH?

A: PH is  defined as the power of Hydrogen.it measure acidity, basicity or neutrality of aqueous…

Q: If a sample of calcium carbonate requires 22.50mL of 1.25M HCl to neutralize it, how many grams of…

A: The reaction taking place is  CaCO3 + 2 HCl -------> CaCl2 + H2O + CO2  hence from the above…

Q: 2. Compare the concentration of the hydroxide ion to the hydronium ion in the type of solutions…

A: To Compare the Hydronium ion Concentration [H3O+] and Hydroxide ion concentration :

Q: When an acid solution is diluted from 0.1 M to 0.001 M, the pH of the solution will increase. Why?

A: The relation between pH and [H+] of an acid is: pH is the negative logarithm of hydrogen ion…

Q: a weak base in water?

A:

Q: 1. The PH of a solution of HCL is 2. Find out the amount of acid present in the litre of the…

A:

Q: A solution has a pH of 12.43. What is its hydroxide ion concentration?

A: Given : pH of solution = 12.43  To calculate :- [OH-]

Q: Use the table to calculate the pH of pure water at a. 0°С b. 25 °C с. 100°C

A: The data given is,

Q: Determine the pH of the following: 1. 0.02850 M µM Mg(OH)2

A: [OH]- = 2 × [Mg(OH)2] + 10-7 M = 2 × 0.02850 × 10-6 + 10-7 M = 1.57 × 10-7 M

Q: Part C Write the formula of the conjugate acid for base H2O. Express your answer as a chemical…

A: We know that    Acid :  acid is substance which donate  H+ ion to base . Base :  Base is substance…

Q: What is the pH of a solution if there are 0.00456 grams of H+ present in 1L of solution.

A: pH is a scale to measure the concentration of hydrogen ions. The negative logarithm of hydrogen ion…

Q: 51. Complete the table. (All solutions are at 25 °C.) (OH ] pH Acidic or Basic 3.15 3.7 x 109 11.1…

A: At 25oC, the ionic product of water (Kw) is 10-14 and the relation between ionic product of water,…

Q: What should be the pH of drinking water?

A: Natural waters may be of lower pH, as a result of, for example, acid rain or higher pH in limestone…

Q: Which one of the following 1.0 M solutions would have the lowest pH?

A: Ph= -log [H+] [H+]= 10-14÷[OH-] Lowest PH=C5H5N  (1) For C5H5NOH- = k6xC = 1.7 x 10-9x1…

Q: Which pH would correspond to a substance containing an equal concentration of hydrogen and hydroxide…

A: When the concentration of hydrogen ion and hydroxide ion is equal, then the solution is called a…

Q: Determine the pH of a solution that is 1.55% NaOH by mass. Assume that the solution has density of…

A: pH: It is a scale that is used to get the idea of the acidity and basicity of an aqueous solution.…

Q: If 20.7 mL of base are required to neutralize 18.8 mL of the acid, what is the molarity of the…

A: Given data is  Concentration of barium hydroxide = 0.148M  Volume of barium hydroxide consumed =…

Q: A beverage has a hydronium-ion concentration equal to 3.3  10-3 M. What is the pH of this beverage?

A: [ H3O+] = 3.3 × 10^(-3) = [H+]  pH  = - log [H+]

Q: Enter your answer in the provided box. Calculate the pH of a 0.43 M KOH solution. pH

A: In this question we have to tell the PH of the 0.43M KOH solution.

Q: 62.44 g of ammonium bromide is dissolved in enough water to make 425 mL of solution. What is the pOH…

A: Molarity (M): The number of moles of solute per litre of the solution is known as Molarity. Its unit…

Q: The hydrogen ion concentration of a basic solution is 9.70 × 10-10 M. What is the pH of the…

A:

Q: A solution consists of 3.54x10^-9 moles of H^+ ions with a volume of 775mL. What best describes this…

A: To solve this problem we will use the formula  pH = -log[H+]   We also know that  If pH is less than…

Q: A solution has a hydrogen ion concentration of 1 x 10^6 M. What is the pH?

A: The negative logarithm of concentration of hydrogen ion is known as pH. pH = – log [H+]

Q: at a certain temperature, the pH of a neutral solution is 7.87. What is the value of Kw at that…

A: We have to calculate the Kw for neutral solution.

Q: If an aqueous solution has a hydrogen ion concentration of 1×10−2 M,1×10−2 M, what is the…

A: [H+] = 1 × 10-2 M We need to determine [OH-] .

Q: 8) Determine the pH of the following solutions: a) 0.20 М СHСООН

A: The answer for part a) is given below. Kindly post the other subpart as separate question

Q: Calculate the percent ionization of a 0.466 M solution of nitrous acid. % Ionization= ____________

A: % IONIZATION =3.107 Ka = 4.5 x 10 -4

Q: Calculate the pH of a solution when3.78grams of HCl was placed in 150.25 mL of water. HCl is a…

A: Solution -

Q: What is a hydronium ion? Does H+ exist in solution by itself?

A: Hydrogen is the first element of the periodic table. It has one electron and one proton. The atomic…

Q: If a solution has an OH- concentration of 0.00135, what is the pH?

A: For the given solution the hydroxide ion concentration is given. Hence first of all we calculate the…

Q: 25. Can the pH of a solution be negative? Explain.

A: 1) It is definitely possible to calculate a negative pH value. Any acid solution that yields a…

Q: [H*] = 7.23×104M 9.41 pH 4.59 РОН Choose one: acidic basic neutral

A: Given : [H+ ] = 7.23 X 10-4 M

Q: If it takes 25 mL of 0.25 M H2SO4 solution to completely neutralize 100 mL of potassium hydroxide,…

A: 25 mL of 0.25 M H2SO4 solution to completely neutralize 100 mL of KOH. At neutralization point :-…

Q: The PH of a solution of HCL in water is found to be 2.50.what volume of water would you add to 1.00L…

A: The given value of pH = 2.50 is present in 1 L of water . As we know as the pH value increases the…

Q: 93. Morphine is a weak base. A 0.150 M solution of morphine has a pH of 10.7. What is K for…

A: Given that, concentration of morphine = 0.150 M, pH= 10.7 From the given pH , the pOH of morphine…

Q: Calculate the pH of the following solutions. 0.40 M phthalic acid

A:

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.