It takes 25.84mL of 0.476M HCl to neutralize 18.20mL of NaOH. What is the concentration of the NaOH? First, you'll need to write the chemical equation for this reaction.

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: A solution is created by dissolvong 0.907 moles of HCl into water, making 13.9 Liters of solution.…

A: GIVEN: Number of moles of HCl into water= 0.907 moles Volume of solution= 13.9 liters To Solve:  The…

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

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

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Q: What are the hydronium and hydroxide ion concentrations of a 0.0250 M solution of HCl? Hint: HCl is…

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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: 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: 26. An Arrehnius acid-base definition are substances that produce hydroxide ion and hydrogen ion,…

A: Arrhenius  acid base theory is used determine acid or base nature of compounds.

Q: The pH of a basic solution is 10.19. What is [OH⁻]?

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Q: What is the molar concentration of hydrochloric acid if 13.42mL of hydrochloric acid is required to…

A: The moles of calcium hydroxide CaOH2 are 0.576 mol  CaOH21 L×1 L1000 L×33.63 mL = 0.0194 mol  CaOH2…

Q: Determine molarity of NaOH solution based on pH. pH of NaOH is 13.27

A: The number of moles of a substance is given as the mass of the substance upon its molar mass. The…

Q: A chemist makes a 0.001 M NaOH solution and a 0.001 NH3 solution. The pH of the NaOH solution is 11.…

A: Sodium hydroxide is a strong electrolyte, readily dissociate in water, and has a high degree of…

Q: Hydrochloric acid (HCl) is a strong acid, meaning it is 100% ionized in solution. What is the [H+]…

A: Given,  [HCl = 2.0×10−3 M What is the [H+] and the [OH−] in a solution = ?

Q: A 0.124 M sample of a weak acid is 4.39% ionized in a solution. What is the hydroxide concentration…

A: Assuming the weak acid is mono protic in nature  Hence the acid can be assumed as HA Hence the…

Q: The pH of a basic solution is 12.77. What is [H*]?

A: The pH of a solution is mathematically expressed as: pH=-log[H+]   ............... (1) where [H+] is…

Q: The pH of a basic solution is 8.11. What is [H⁺]?

A: An acidic substance is the substance that can give H+ ions. They are corrosive and sour in nature.…

Q: If a sample of calcium carbonate requires 22.50mL of 1.25M HCl to neutralize it, how many grams of…

A: The reaction taking place is  CaCO3 + 2 HCl -------> CaCl2 + H2O + CO2  hence from the above…

Q: Describe amphoteric behavior and give an example.

A: Depending on the condition, a substance can acts as an acid or base is called as amphoteric…

Q: Calculate the concentration of all species in a 0.225 M C6H5NH3Cl solution.

A: Concentration of solution is equal to the ratio of number of moles to volume of solution.…

Q: What volume of 0.252 M potassium hydroxide solution is required to completely neutralize 0.0106…

A: An acid base reaction is also called as neutralization reaction. The H+ ions of acid react with OH-…

Q: Calculate the molar concentration of the acid if 41.20mL of sulfuric acid was required to neutralize…

A: Acid and base react to neutralize each other. In the reaction of acid and base, tge H+ ion of acid…

Q: What volume (in mL) of 0.2250 M HCl is required to neutralize 60.00 mL of 0.7000 M KOH

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Q: A student has 0.00081 molar strontium hydroxide.  What is the pOH  of that solution?

A: Sr(OH)2 is a strong base that dissociates completely in aqueous solution.

Q: O Nunpla Pernon poar O Nengster

A: 1. This is non polar.

Q: Determine the molar concentration of each ion present in the solutions that result from each of the…

A: We have mixed two solutions of CaCl2 with different concentrations. So, the ions present will be…

Q: A solution has [H+] or [H3O+] = 4.7 ×10–3 M. The [OH–] in this solution is

A: We know that [ H+ ] [ OH- ] = 10-14  As [ H+ ] = 4.7 * 10-3

Q: Assuming the final solution will be diluted to 1.00 L , how much more HCl should you add to achieve…

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Q: The pH of a basic solution is 12.83. What is [OH ]?

A: Hydrogen ion concentration is an important parameter of an aqueous solution. The concentration of…

Q: Which one of the following 1.0 M solutions would have the lowest pH?

A: Ph= -log [H+] [H+]= 10-14÷[OH-] Lowest PH=C5H5N  (1) For C5H5NOH- = k6xC = 1.7 x 10-9x1…

Q: What is an amphiprotic species? Name one and write bal-anced equations that show why it is…

A: A chemical species is a substance that can undergo many reactions. The type of reaction they can…

Q: What volume (in mL) of 0.2050 M HCI is required to neutralize 50.00 mL of 0.8000 M NaOH?

A: HCl   +   NaOH   -->  NaCl   + H2O  at complete neutralization      moles of acid =…

Q: The pH of a basic solution is 12.59. What is [OH⁻]?

A: Given: The pH of a basic solution is 12.59 [OH-] is the concentration of hydroxide ion

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: Sufficient strong acid is added to a solution containing Na₂HPO, to neutralize one-half of it. What…

A: Solution is given in next step

Q: It takes 19.56mL of 0.750M NaOH to neutralize 11.88mL of sulfuric acid (H2SO4). What is the…

A: The balanced chemical equation for the given reaction is shown below.

Q: Show how the amphiprotic ion hydrogen carbonate, HCO,, can react as both an acid and a base.

A: We have to show the amphiprotic behavior of the hydrogen carbonate ion, HCO3-. We know that a…

Q: How many millimoles of phosphoric acid (a triprotic acid, H3A) can be completely neutralized by 20.0…

A: To find: Amount of phosphoric acid that can be neutralized by 20.0 mL of 0.252 M potassium…

Q: Example: If 100 mg/L of H,SO, is added to 1 Lof water, what is the final pH.

A: Given  concentration of H2SO4 = 100 mg/L    Conversion factor :  1 mg = 10-3 g    Required data…

Q: In a 2.31 M HCOOH aqueous solution, determine the percentage of ionised HCOOH molecules. Ka = 1.8 ×…

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Q: The pH of a basic solution is 11.29. What is pOH?

A: The pH scale varies from 0 to 14 where if the pH value is less than 7 which means the solution is…

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 pH of a basic solution is 12.89. What is [H⁺]?

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Q: Write chemical reaction of HCI with water.

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Q: The hydroxide ion concentration of an aqueous solution of 0.354 M hydrocyanic acid is

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Q: A student measures the temperature of an NaOH solution to be 40°C. The student then measures the pH…

A: PH is defined as the negative log of the concentration of H+ ion. PH = -logH+   POH is defined as…

Q: The pH of a basic Solution is 10.27 what is [H+]?

A: At, 25°C, ionic product of water, Kw is given by: Kw = H+OH- = 10-14 Now, pH and pOH is given by: pH…

Q: If it takes 25 mL of 0.25 M H2SO4 solution to completely neutralize 100 mL of potassium hydroxide,…

A: 25 mL of 0.25 M H2SO4 solution to completely neutralize 100 mL of KOH. At neutralization point :-…

Q: Sorry for the incomplete question. Here is the complete one: Determine the pH of a single solution…

A: Acid is a compound which gives hydrogen ions in solution and base gives hydroxide ion in solution.

Q: An aqueous NaOH solution has a hydroxide concentration equal to 0.02 mol/L. The NaOH concentration…

A: Given: The hydroxide concentration is 0.02 mol/L.

Q: The pH of a basic solution is 11.43. 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.