pH of 5.42 What is the Molarity of hydrogen ions in the solution?

Q: solution has a pH of 3.45. Calculate the [H3O+] for the solution above (to 2 significant figures).…

A: pH  below 7 then solution is acidic and above 7 then basic solution.

Q: The pH of an acidic solution is 5.29. What is [OH¯]?

A: The pH of a solution is expressed as the negative logarithm of hydrogen ion concentration. pH…

Q: The pH of a solution is 2.42, what is the hydrogen ion concentration?

A:

Q: The pH of rainwater in a polluted area was found to be 3.50. What is the hydrogen-ion concentration…

A: The given data : The pH of rainwater = 3.50 To determine = The concentration of hydrogen ions.

Q: The pH of an acidic solution is 2.29. What is [H⁺]?

A: In the given question we have to calculate the [H+] ion concentration from the given  pH value. pH =…

Q: The pH of a basic solution is 8.15. What is [H]?

A: Given  pH is 8.15 To determine concentration of H+

Q: The pH of a solution is 3.17. What is the OH⁻ concentration in the solution?

A: Solution : pH is related to hydrogen ion concentration while pOH is related to hydroxyl ion…

Q: A solution with pH of 9.50 what is the pOH

A: Given: pH  of solution = 9.50

Q: solution to the beaker. How much will the pH change? The pka of acetic acid is 4.740.

A:

Q: The pOH of a basic solution is 2.65. What is PH?

A: Given, the pOH of a basic solution, pOH =2.65we are asked to calculate the pH of the solution.

Q: b Calculate the pH of the following solution from the information given: РОН - 4.75 pH =

A: Answer:- this question is answered by using the simple concept of calculation of pH using the value…

Q: show the solution What is the molar concentration of a solution that has a ph of 8.67?

A: PH : 8.67 Molar concentration we have to find.

Q: If the pH is 9.85 what is the concentration of the hydroxide ions

A: pH is the measure of acidic or basic nature of any substance.  If the pH is above 7 then it is basic…

Q: The pH of a basic solution is 12.49. What is pOH?

A:

Q: The pOh of a solution is 5.63. What is the pH of the solution?

A:

Q: The pH of a basic solution is 12.29. What is [OH]?

A: pH + pOH = 14

Q: If the pH of a solution is 8.85, what is the concentration of hydroxide ions in the solution?

A:

Q: If a solution has a pH of 4.29, what is the concentration of hydroxide?

A: We know that, pH can be expressed as the negative logarithm of hydrogen ion concentration.i.e…

Q: II. ANSWER AS DIRECTED. Give the detailed solution to the following problems. Express your final…

A:

Q: The pOH of a basic solution is 2.87. What is pH?

A: We have given that  pOH = 2.87  We know that  pH + pOH =14  pH = 14 - pOH        = 14 - 2.87   pH =…

Q: The pH of rainwater is 5.82. The [H+] is:

A: Given  pH = 5.82 We know that pH = - log10[H+]

Q: 2. The pH of a solution is 3.4. Calculate [H,O for this solution

A:

Q: HCI has a pH of 3. What is the concentration [OH-]?

A:

Q: If the pH is 13.2 what is the molarity?

A: The pH of a solution is mathematically expressed as: pH=-log[H+] where [H+] is the molarity of H+…

Q: The pH of a solution is 2.55. What is the [H3O+]?

A: We know that, pH can be expressed as negative logarithm of hydrogen ion concentration or hydronium…

Q: What the %Ionization of an acid with an initial concentration of 0.589M with a pH of 4.31.

A: 0.0141%

Q: If the pH is 1.4 what is the molarity?

A: We know that, pH is the negative logarithm of hydrogen ion concentration. i.e.,…

Q: The pOH of an acidic solution is 12.75. What is pH?

A:

Q: pH of 6.76 What is the Molarity of hydrogen ions in the solution?

A: If the pH of a solution is determined, the  concentration of hydrogen ion  , [H+], in mol L-1, can…

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

A: Since the concentration of H+ ions is always ( in any case) = concentration of H3O+  hence [H+] =…

Q: The normal pH of blood is 7.4. What is the [H+] of normal blood? Is it acidic, basic, or neutral?

A: Answer :-  a) The [H+] of normal blood = 4.0 × 10-8 (M)  b) The nature of Normal Blood = Basic…

Q: If the pH of a solution of aluminum hydroxide is 9.85, what is the concentration of the aluminum…

A: Since the aluminium hydroxide completely dissociates. Hence the dissociation reaction will be…

Q: The pH of a basic solution is 13.11. What is the (H+)

A:

Q: The pH of a basic solution is 10.15. What is pOH?

A: We have, the pH of a basic solution = 10.15We need to calculate it's pOH value.

Q: The pH of an acidic solution is 4.17. What is pOH?

A: pH and POH is defined for acid and base. We have relation between them so we will use the same

Q: The pH of an acidic solution is 2.35. What is [OH-]?

A: Given that  The pH of an acidic solution; pH = 2.35. The concentration of OH- ion, [OH-]=

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

A: Introduction If the value of hydronium ion of any particular solution is known then one can easily…

Q: A solution with a pH of 2.17 is

A: Given :- pH of solution = 2.17  To identify :- Nature of solution i.e. acidic, basic or neutral

Q: if the molarity of Nitric Acid is [0.200] what is the pH?

A: Nitric acid is a strong acid so it dissociates completely.

Q: 2. A solution with a pH of would be considered an acid. Оз 8 10

A: Answer - The correct option is (a)  = 3 Explanation - The scale has values ranging from zero (the…

Q: The pOH of a basic solution is 2.35. What is pH?

A: Given, the pOH of a basic solution is 2.35we are asked to calculate the pH of the solution.

Q: The pH of an acidic solution is 5.49. What is [H⁺]?

A: Given :- pH of solution = 5.49  To calculate :- concentration of H+ ions or [H+]    pH = -log[H+]…

Q: if the molarity of calcium hydroxide is [0.200] what is the pH?

A: One mole calcium hydroxide gives two mole of hydroxide ion

Q: What is the pOH of a solution that has a pH of 3.4?

A:

Q: The pOH of a basic solution is 5.77. What is [H*]?

A: Here given, POH = 5.77 We know, at room temperature--- PH + POH = 14 Or, PH = 14 - POH Or, PH = 14 -…

Q: 2. The pH of a solution is 3.4. Calculate [H,O*] for this solution

A: PH is defined as the negative logarithm of concentration of [H+] ions.

Q: 5. What is the value of the K for the base?

A: From the graph  first find out the equivalence point. Equivalence point can be identified by the…

Q: The pOH of a basic solution is 3.67. What is pH?

A:

Q: The pOH of an acidic solution is 8.53. What is [H⁺]?

A: Answer: [H+] = 3.4 ×10-6 M

Q: The pH of an acidic solution is 2.41. What is (OH-)

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.