Calculate the pH of a solution prepared by mixing 30 ml of 0.1 N NaOH and 25 ml of 0.1N HAc. A. 2.46 B. 12.96 C. 4.57 D. 8.72

Q: What mass of HI must be present in 0.250 L of solution to obtain a solution with each pH value?a. pH…

A: Given, volume of solution = 0.250 L HI is a strong electrolyte and it ionizes in solution as,…

Q: What is the pH of a solution prepared by mixing 75.10 mL of 0.02250 M NaOH with 19.22 ml of 0.08780…

A: Given:Volume of NaOH = 75.10 mLMolarity of NaOH  = 0.02250 MVolume of HCl = 19.22 mlMolarity of HCl…

Q: What is the pH of a 0.015 M aqueous solution of barium hydroxide? Select one: a. 1.52 b. 12.25 c.…

A: We are given: Concentration of Ba(OH)2   =  0.015 M

Q: Which of the following salts will be Acidic? A. Fe(NO3)3 B. AlCl3 C. NH4Br D. All of them Group of…

A: The salt of strong acid and weak base is acidic in nature. All the given salt is product of a…

Q: 4. Which solution has the lower pH? a. 0.1M HCl or 0.1M HC2H30₂ b. C. 0.1M NaOH or 0.1M NH3(aq) 0.1M…

A: We have find out the answer.

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: The acid concentration of solution A is roughly measured to be 0.95N +/- 10%. When equal amounts of…

A: Normality refers to the molar concentration only of the acid component or only of the base component…

Q: You are given three solutions: HCl (Solution A); NaOH (Solution B); pH = 8.76 solution (Solution S).…

A: Given: Three solutions: HCl (Solution A); NaOH (Solution B); pH = 8.76 solution (Solution S) As the…

Q: Determine whether each salt forms an acidic, basic, or neutral solution when it dissolves in water.…

A: A salt is said to form acidic,basic or neutral solution,depending on the ions it furnishes after…

Q: When 0.01 mL of 1M HCl is added to 1L of pure water, what would be the final pH of water (original…

A: Given,  the volume of HCl = 0.01 x 10-3 L, molarity of Hcl = 1 M volume of water = 1 L , pH of the…

Q: Identify the ??????? monoprotic basic solution. *   A. KCl   B. HCN   C. NaOH   D. Mg(OH)₂

A:

Q: There is 50 mL of NaOH with a concentration of 0.5mol in a burette. 5ml of vinegar is added to 45mL…

A: Here 5ml of vinegar solution is added to 45 ml of distilled water. Hence total volume of dilute…

Q: Classify each acid as strong or weak. If the acid is weak, write an expression for the acid…

A:

Q: Calculate the pH of HOCI solution that is 2xE-6 M, Ka =2.8xE-8 а. 2.8 O b. 2.4 O c. 1.3 O d. 6.6

A:

Q: 1. Consider the following three statements about neutralisation reactions: I. A neutralisation…

A: 1) A neutralization reaction always defines the reaction between an acid(strong/weak) and a…

Q: Calculate the pH of a solution prepared by mixing 150.0 mL of 0.200 M hydrobromic acid and 150.00 mL…

A: Applying concept of molarity and pH  pH = -log [H+]

Q: What is the pH of a solution made by mixing 40.0 mL of 0.20 M HCl with 40.0 mL of 0.10 M KOH?…

A: HCl and KOH will react as per the following reaction HCl + KOH --> KCl + H2O

Q: What happens to the pH of the solution if 1 M NaNO2 is added? A. increases B. remains the same C.…

A: pH is a quantitative measurement used to measure the acidity or basicity of the solution. Solution…

Q: The following 3 substances are ionic. Indicate what effect (increase, decrease, no change) each will…

A: Given substances: a. HCl b. NaOH c. NaCl We have to find the effect on pH that will occur when the…

Q: Without using a calculator, determine the pH and pOH of each solution. Rank the solutions from most…

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

Q: If a fifth solution (solution E) is made by mixing 10mL of soln C and 10mL of soln D, how will…

A: It is given that there are 4 solution which are sodium propanoate, propanoic acid, HCl and NaOH with…

Q: Is a solution with pOH = 12.0  a. basic b. acidic  c. neutral

A: Given -> pOH = 12.0

Q: Calculate the pH of a solution that is 0.0060 M in HClO4 and 0.0060 M in HCN. Ka of HCN is…

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.