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?

Q: What pH results when 0.75 mol of acetic acid is dissolved in enough water to make 3.0 litres of…

A: Acetic acid is a weak acid and will partially dissociates into its ion. Molarity is defined as the…

Q: What is the pH of a 0.025 M solution of NaOH

A: Applying formula POH = - log[OH-]

Q: Does the pH of a solution increase or decrease when a strong acid like Hydrochloric acid (HCl) is…

A: We know the relation between the concentration of hydrogen ion and pH of solution→…

Q: What volume of a concentrated HCl solution, which is 36.0% HCl by mass and has a density of 1.179…

A: Molar mass HCl = 36.461 g/mol.

Q: what is the pH of a solution obtained by mixing 225 mL of 0.680 M HCl with 565 mL of an HCl solution…

A: Here, we have to calculate the pH of a solution obtained by mixing 225 mL of 0.680 M HCl with 565 mL…

Q: Calculate the pH value of a prepared solution by mixing 2 mL of a strong acid solution with a pH of…

A: To calculate the pH of the mixture, first of all, we calculate the hydrogen ion concentration of…

Q: What is the pH of a solution in which 15 mL of 0.39 M NaOH is added to 25 mL of 0.39 M HCl?

A: Since NaOH and HCl are strong base and acid respectively Hence they will react as per the reaction…

Q: What is the pH of a solution composed of 1.0 x 10-6 M sodium hydroxide solution?

A: Acid is commonly sour. An acid is a substance that renders an ionizable hydronium ion (H3O+) in its…

Q: What is the pH of a solution that is 2.7×10-9 M in NaOH

A:

Q: Which solution has the higher pH, a 0.001 M solution of NaOH or a 0.001 Msolution of Ba(OH)2?

A: The simplification is as follows:

Q: Two aqueous solutions are mixed: 50 mL of 0.150 M H2SO4 and 50 mL of 0.0385 M NaOH. What is the pH…

A: first to calculate the moles of each. H2SO4 releases 2 moles of H+ NaOH releases 1 mol of OH-   then…

Q: What is the pH of a 6.2 x 10-5 M NaOH solution?

A:

Q: What is the pH of a solution in which 46 mL of 0.14 M NaOH is added to 10. mL of 0.100 M HCl? pH =

A: In the reaction : HCl + NaOH   ------->  H2O + NaCl 1 mole of NaOH reacts With 1 mole of HCl…

Q: What is the pH of a 0.0000100 M solution of CsOH?

A: Given :-  Concentration of CsOH = 0.0000100 M   To calculate :-  pH of solution

Q: What is the pH of a solution if 10 mL of 1.0 M HCl is added to 10 mL of 3.0 M NaOH solution?

A:

Q: What is the resulting pH when we add 50 mL of a 0,12 mol/L HCl solution to 65 mL of a 0,10 mol/L…

A: Given: Concentration of HCl = 0.12 M Volume of HCl solution added = 50 mL = 0.050 L…

Q: What is the pH of a 0.105 M solution of acetic acid? What is the percent ionization of the acid?

A:

Q: Solution 1 has [H+] = 8.6×10-7 M, and solution 2 has [H+] = 8.6×10-4 M. Calculate pH of both…

A: pH is given by the equation  pH = -log [H+] where  [H+] = concentration of  H+ ions present in the…

Q: pH and pOH

A: MMoles of NaOH = M × V     = 5.0×10-3 × 350  = 1.75 mmol After adding water, Concentration of  NaOH…

Q: The pH of a basic solution is 11.99. What is [H⁺]

A: pH of the solution  is defined as "the negative logarithm to the base 10 of the value of the…

Q: A basic solution has a pH of 11.8. What is the concentration of hydroxide ion, [OH-]?

A: pH :-  The negative logarithm to the base 10 of concentration of hydrogen ions, [H+] expressed in…

Q: A solution of sodium cyanide, NaCN, has a pH of 11.20. How many grams of NaCN are in 835 mL of a…

A:

Q: Calculate the pH of a solution of Ba(OH)2 if it contains 3,426 g base per 800 mL of wate

A:

Q: The pH of a basic solution is 8.59. What is [H⁺]?

A: Given that: pH = 8.59  pH + pOH = 14

Q: 1. A solution is 0.055 M HBr. What is the pH of this solution? 2. A solution is 0.00025 M HCI. What…

A: Write the expression for pH. pH=-log[H+] Write the relation between pH and pOH. pH + pOH=14 Write…

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: Calculate the pH of a solution when 20 mL of a 0.125 M HCl are mixed with 20 mL of a 0.050 M…

A: The balanced reaction is: 2HCl + Ba(OH)2  → BaCl2 + H2O To neutralize 1 mol of Ba(OH)2, we need 2…

Q: Water has a pH of 7. If 0.1 mL (about one drop) of 1.0 M HNO, is added to 100 mL of water, the…

A: Concentration of HNo3 solution = 0.001 M

Q: Two drops (0.1 mL) of 7.0 M HCl are added to water to make 1.0 L of solution. What is the pH of this…

A: Given: Concentration of HCl initially = 7.0 M Volume of initial HCl taken = 0.1 mL = 0.0001 L…

Q: 1. Which is the pH of 1M NAOH solution? 2. Which is the pH of 1M HCI solution? 3. Which is the pH of…

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

Q: An aqueous solution contains 0.050 M HCl at 25.0 °C. What is the pH of the solution?

A: The pH of the solution can be calculated as follows -

Q: pH of each aqueous solution:

A:

Q: What is the pH of a solution containing 0.25 M HCOOH and 0.51 M HCOOK?

A:

Q: The pH of a basic solution is 9.23. What is [H⁺]?

A: pH can be calculated by a general formula i.e. pH = -log [H+]

Q: What is the pH of a solution obtained by adding 158 mL of 0.206 M HCl to 926 mL of an HNO3 solution…

A: Volume of HCL =158mL Concentration of HCL =0.206M Volume of HNO3=926mL pH of HNO3 =2.550

Q: What is the pH of solution if 50 mg HCl is put into a ton of water?

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: What is the pH of the solution when 1.58g NaNO2 is dissolved in water to form a final volume of 125…

A: Molarity of the solution is:

Q: What is the pH of a solution in which 43 mL of 0.33 M NaOH is added to 13 mL of 0.170 M HCl?

A: Moles of NaOH and HCl are determined as follows,

Q: Sodium hydroxide is a strong base. What is pH of a 0.02M sodium hydroxide solution?

A:

Q: What is the pH of (a) a 0.028 M solution of NaOH

A: Given: Concentration of NaOH=0.028M To find: The pH of the solution

Q: What is the ph of a 0.00130 M solution of NaOH

A: Concentration of NaOH = 0.00130 M  pH of the solution of NaOH = ?

Q: What is the final pH of the solution when 10 mL of 0.1 M NaOH is added to 50 mL of 0.05 M HCl…

A:

Q: What is the pH of a solution in which 15 mL of 0.15 M NaOH is added to 25 mL of a 0.10 M HCl ?

A: HCl is a strong acid and NaOH is a strong base. The net ionic equation involved in the titration of…

Q: The pH of an aqueous solution that contains 3.4 x 10-2 M NaOH is ______

A:

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: What is the pH of a solution in which 15 mL of 0.16 M NaOH is added to 25 mL of 0.16 M HCl? pH =

A:

Q: The pH of a basic solution is 8.65. What is [OH⁻]?

A: The pH of a solution is a measure of concentration of hydrogen ions in a solution, which determines…

Q: A solution having a pH of 7.85 is:

A: If pH<7 then solution is acidic in nature pH =7  then solution is neutral pH>7 the solution is…

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.