Sodium hydroxide is used to clear clogged drains. A solution of NaOH has a pH of 9.52 at 25C. What are its pOH, [H3O+], and [OH-]?

Q: Carbon dioxide in the atmosphere dissolves in raindrops toproduce carbonic acid (H2CO3), causing the…

A: To find the range of [H+] and [OH-] in the raindrops can be given by- Since, Product of the both…

Q: Consider the equation: Al(OH)3(s) + OH-(aq) ⇆ Al(OH)4-(aq) In this reaction, Al(OH)3 is acting as…

A: Given : Al(OH)3(s) + OH-(aq) ⇆ Al(OH)4-(aq)  To identify :-  Naure of Al(OH)3 i.e. type of acid/base

Q: Calculate [OH-] for a solution with a pOH of 8.03. What is the[H3O+] of this solution? What is the…

A:

Q: What is the pH (expressed in two significant figures) of a solution in which the [H3O+] is 0.050 mol…

A: Concentration of [H3O+] = 0.050 mol/litre  Concentration of [H3O+] = 0.050 M

Q: The [H3O+] of lemon juice is 2.5 x 10-2 M.  Calculate the pH.

A: Given  [ H3O+ ]  = 2.5 × 10-2 M  PH = ?

Q: Phenol, once known as carbolic acid, HC,H;0, is a weak acid. It was one of the first antiseptics…

A: The molecular formula of phenol or carbolic acid is HC6H5O. The acid dissociation constant for the…

Q: Rainwater is found to be slightly acidic compared to pure water. It has a hydrogen concentration of…

A: Given: H+ of rainwater = 10-5.6

Q: A solution of NaOH has a pH of 9.52. What is its pOH, [H3O'], and [OH-] at 25?

A:

Q: Calculate the pH of a solution that has [H 3O +] = 5.2 × 10 –7 M.

A: pH is the potential of the hydrogen which is usually used to predict how strong an acid is. The pH…

Q: Aspirin, which is acetylsalicylic acid, was the first NSAID use to alleviate pain and fever. If a…

A:

Q: The normal pH range for human blood is 7.35 – 7.45. The patient’s blood has a concentration of…

A: Normal pH range for human blood =  7.35 – 7.45 [H3O+] = 8.91 x 10-8 M.

Q: Calculate the concentration of H3O+ and OH- in a sample of pH 3.30 solution?

A: As we know  pH = -log [H+] and pOH = -log[OH-]  and also pH+ pOH = 14

Q: Calculate the pH of each acid solution. Explain how the resulting pH values demonstrate that the pH…

A:

Q: Calculate [H], [CIO], and [OH-] in an aqueous solution that is 0.110 M in HC1O4 (aq) at 25 °C. [H+]…

A: PH of the solution decides the solution is either basic or acidic ,if pH is less than 7 then…

Q: 1) Write a chemical reaction to show the neutralization of hydriodic acid (HI) by sodium hydroxide…

A:

Q: The daily output of stomach acid (gastric juice) is 1000 mL to 2000 mL. Prior to a meal, stomach…

A: Total number of moles of OH- ion present in milk of magnesia need equal number of moles of hydronium…

Q: a) What are [H₃O⁺], [OH⁻], and pOH in a solution with a pH of 3.47? (b) What are [H₃O⁺],…

A: pH is equal to the negative logarithm of hydronium while pOH is equal to the negative logarithm of…

Q: If HNO3 is added to water, how does [OH-] change? How does pH change? (b) Use the pH…

A: a. HNO3 releases  H+ in the water Therefore, acidity of water increases pH of water decreases HNO3 +…

Q: a) What are [H₃O⁺], [OH⁻], and pOH in a solution with a pH of 8.97? (b) What are [H₃O⁺], [OH⁻],…

A: The concentration of the hydrogen ions in the solution is determined in the pH scale.…

Q: At 25°C, the pH of a vinegar solution is 2.60. What are the values of [H3O+] and [OH-] in the…

A: First, from given pH value, the concentration of [H3O+] ion in solution is calculated.

Q: Phenol, C6H5OH, is used as a disinfectant. The pH of an aqueous phenol solution was measured at…

A: pH is measure of acidity or basiciity of a solution.We have been given value of pH and we have been…

Q: For a solution of 0.15 M HCl, the [H+] is 0.15 M.  Why?  What is the pH of the solution?

A: pH = -log(H+)

Q: 6. A substance has a [H,O'] of 5.21 x 10³, determine [OH], pH and pOH and determine if the substance…

A: [H3O+][OH-] = 1 x 10-14 pH = -log[H3O+] pOH = -log[OH-] pH < 7 , acidic pH > 7 , basic pH = 7,…

Q: The pH of a solution is a measure of the molar concentration of hydrogen ions, H* in moles per…

A: pH of solution is defined as negative logarithm of hydrogen ions  present in solution.

Q: At 25 °C a solution has a pOH of 2.33. What is the [H3O + ] for the solution? Is this solution…

A: pOH = 2.33 [H3O+]=? Nature of  solution = ?

Q: 1.Why does the autoionization of water occur? 2.What is the definition of a strong acid? The…

A: Note - Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: What are [H3O+], [OH−], and pOH in a solution with a pH of 10.65?

A: Given : We have to calculate the pH , pOH .

Q: The autoionization constant for water at 35 °C is 2.2 × 10−14. Use this information to answer the…

A: " Since you have posted a question with multiple sub-parts , we will solve first three sub-parts for…

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.