If 25mL of 3.0M HCl is added to 435mL of water, what is the concentration of HCl

Q: What volume in milliliters, of 0.510M Ca(OH)2 is needed to completely neutralize 231mL of 0.200M Hl…

A: When an acid reacts with a base, neutralization reaction occurs forming a salt and water. The water…

Q: 10 mL of a solution of NaOH is found to be completely neutralized by 8 mL of a givensolution of HCl.…

A:

Q: How many mL of 0.300 M HCI would be needed to just neutralize 20.0 mL of 0.250 M NaOH?

A:

Q: A solution is prepared by mixing 0.2 moles of HCl into water until the final volume of the solution…

A:

Q: How many mL of water must be added to 300.0 mL of 0.750 M HCl to dilute the solution to 0.25 M?

A: At initial , volume(V1) = 300mL Molarity (M1) = 0.750M of HCl  We have to make a dilute HCl solution…

Q: The total concentration of ions in a 0.250 M solution of HCl is

A:

Q: HCl is a strong acid. In 1.0 M HCl, what is the molar concentration of [H+]?

A: Since HCl is a strong acid  hence it will dissociate completely into ions in solution  The…

Q: [OH⁻

A:

Q: An aqueous HCl solution has a proton concentration equal to 6.00 mol/L. The HCl concentration in…

A: Molarity is defined as the number of moles per liter of the solution. It is expressed as mol/L.

Q: How many milliliters of 0.20 M HCI is required to neutralize 90.0 mL of 0.80 M NaOH?

A: Answer:- This question is answered by using the simple concept of chemical reaction between acid and…

Q: An antacid reaction occurs where exactly 28.9mL of a 1.5M NaOH is titrated to neutralize an acid…

A: Given  Volume of NaOH used to neutralize acid = 28.9 mL = 28.9 * 10-3 L Molarity of NaOH used to…

Q: The H⁺ concentration in an aqueous solution at 25 °C is 9.3 × 10⁻⁶. What is [OH⁻]?

A: • The values provided in the question are:-      i) Hydrogen ion concentration of a solution, H+ =…

Q: Calculate the concentration needed (in molarity) of a NaOH solution if 25.0 mL of thesolution are…

A: Molarity is expressed as number of moles of solute per volume of solution.The molality tells the…

Q: 15.0 mL of 4.0 M HCI is added to 85.0 mL of water. What is the final concentration of the acid? [?]…

A:

Q: You have 100ml of a 0.5m HCL solution, and you want to dilute it to exactly 0.1m. how much water…

A: Given that,     Molality of concentrated HCl solution m1= 0.5 m Volume of concentrated HCl solution…

Q: The H⁺ concentration in an aqueous solution at 25 °C is 2.9 × 10⁻⁶. What is [OH⁻]?

A: For an aqueous solution, The H⁺ concentration, [H⁺]=2.9 × 10⁻⁶ M The concentration of OH⁻ ions has…

Q: The concentration of iodide ions in a 0.193 M solution of barium iodide is

A: The chemical formula of barium iodide is BaI2. Given: The concentration of barium iodide = 0.193 M.…

Q: How many mL of 3.2 M KOH(aq) are needed to neutralize 30 mL of 1.6 M HBr(aq)?

A:

Q: If an aqueous solution has a hydrogen ion concentration of 10-5  M, what is the concentration of…

A: Given data is as follows: The hydrogen ion concentration, H+ = 10-5 M The hydroxyl ion…

Q: 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?

A: Given:PH of solution-1 = 3.6V1 = 5.6 L.V2 = 7.2 L

Q: If it takes 0.552 L of 0.6 M NAOH to neutralize 1.1 L of an HCl solution, what is the concentration…

A: Sodium hydroxide reacts with hydrochloric acid, to form sodium chloride and water. The equation for…

Q: The H⁺ concentration in an aqueous solution at 25 °C is 6.7 × 10⁻⁴. What is [OH⁻]?

A:

Q: If 5.00 mL of HCl requires 4.96 mL of 0.9581 M NaOH to consume the HCl, what is the concentration of…

A: GivenVolume of HCl = 5.00mlVolume of NaOH = 4.96mlMolarity of NaOH = 0.9581MThe objective is to find…

Q: Determine the molarity of acetic acid given 17.74 mL of acetic acid are neutralized by 21.14 mL of…

A: Given, Volume of acetic acid = 17.74 mL = 0.01774 L  (1 mL = 0.001 L) Molarity of NaOH = 0.119 M =…

Q: The HCl in a 0.3 M HCl solution is 100% dissociated. What are the molar concentrations of HCl, H3O+,…

A: Given concentration of HCl= 0.3 M So, molar concentration of HCl is 0.3 M

Q: 3. An aqueous HCl solution has a proton concentration equal to 6.00 mol/L.The HCl concentration in…

A: The answer to the following question is :

Q: If it requires 17.86 mL of a 0.278 M NaOH solution to titrate a 25.00 mL HCl solution, what is the…

A:

Q: An HCl solution requires 65.0 mL of 0.350 M NaOH to neutralize 150.0 mL of it. What is the…

A: Given: Volume of NaOH = 65.0 mL Molarity of NaOH = 0.350 M Volume of HCl = 150 0 mL

Q: If 10mL of 0.1M NaOH is required to neutralize 20ml of unknown HCl solution. What is the…

A: Given, Volume of NaOH (M1)=10mL Concentration of NaOH (V1)=0.1M Volume of unknown HCl (V2)=20mL To…

Q: The H⁺ concentration in an aqueous solution at 25 °C is 3.7 × 10⁻⁴. What is [OH⁻]?

A: In this question we have to calculate the concentration of hydroxide ion by the given concentration…

Q: what volume, in mililiters, of distilled water is needed to make an 8.40 M solution of HCl acid…

A: The given data is as follows: The molarity of HCl solution = 8.40 M The mass of HCl = 180 g The…

Q: An antacid tablet containing CaCO3 as an activei ingredientrequires 22.6ml of 0.0932 M HCl for…

A: Given: 0.0932 N HCl Volume = 22.6 mL

Q: It takes 25.84mL of 0.476M HCl to neutralize 18.20mL of NaOH. What is the concentration of the NaOH?…

A: Balanced chemical neutrilization reaction  as follows:

Q: How many mL of 0.45M HCl must be added to 25 mL of 1.00 M KOH to make a neutral solution?

A:

Q: 6. 25 mL of 0.1510 M Mg (OH)2 was needed to neutralize 50.0 mL of an HCl solution. What is the…

A: Given the molarity of Mg(OH)2 solution, C = 0.1510 M or 0.1510 mol/L Since molarity is given in…

Q: Solution contains 2 M H2SO4. Calculate the molar concentration of H+

A: Solution is given below in next step

Q: What are the concentrations of H+ and OH− in a solution of 150 mM HCl?

A: Conc. of given HCl Soln  = 150 mM  (Since 1 M = 1000mM )  = 0.15 M   H+ + Cl- ---> HCl  As we can…

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: 1. A solution of 0.215 M KOH is used to neutralize the 16.0 mL of an HCl solution. If 27.5 mL of KOH…

A: Given :-  Molarity of KOH = 0.215 M  Volume of KOH solution = 27.5 mL  Volume of HCl solution = 16.0…

Q: How many mL of 0.45 M HCl(aq) are needed to neutralize a 149 mL solution of 1 M Ba(OH)2

A: Molarity is defined as number of moles of solute divide by volume of solution

Q: How many milliliters of 0.20 M HCI is required to neutralize 90.0 mL of 0.80 M NAOH?

A:

Q: Calculate the concentration of an H2SO4 solution if 25.00 mL is completely neutralized by 21.73 mL…

A: The reaction taking place between H2SO4 and NaOH is as follows:

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: The concentration of OH- ions in a particular household ammonia cleaning solution is 0.075M. What is…

A:

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

A:

Q: How many milliliters of 0.300 M KOH would it take to completely neutralize 40.0 ml of 0.120 M maleic…

A: Given :  molarity of KOH solution = 0.300 M or 0.300 mol/L  molarity of maleic acid solution = 0.120…

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: The H⁺ concentration in an aqueous solution at 25 °C is 5.9 × 10⁻⁴. What is [OH⁻]?

A: Given- The H⁺ concentration in an aqueous solution at 25 °C is 6.7 × 10⁻⁶.

Q: Calculate the molar out of HCl solution if 26.37 mL of a 0.250M NaPH solution to neutralize 50.00mL…

A: You have given - NaOH = 26.37 mL [NaOH] = 0.250 M HCl used = 50.0 mL

Q: How many mL of 0.116 M Ba(OH)2 are required to completely neutralize 150.0 mL of 0.280 M HNO3?

A: The question based on acid base titrations. and The balanced  chemical equation is as follows:

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.