How many moles of NaOH will be required to neutralize 0.000835 moles of oxalic acid?

Q: In a neutralization reaction, how many mol of NaOH areneeded to react with 3 mol of HCl?

A: Neutralization reaction is a reaction in which acid reacts with base to form salt and water. The…

Q: Would it take more 0.1 M HCl or 0.1 M H,SO, to neutralize 30 ml of NaOH?

A: HCl + NaOH = NaCl + H2O   H2SO4 + 2NaOH → Na2SO4 + 2H2O   Assume that the NaOH solution is 0.1 M

Q: 2. Most cleaning agents (cleansers, soaps, and the like) tested in Part B are best classified as a.…

A: Acidic or basic character of solutions are given by their pH values,

Q: Rank the following aqueous solutions in ascendingorder of pH and provide reasoning behind your…

A: In the following question we have to arrange the following Acid in ascending order of their pH…

Q: A 0.015 M benzoic acid with pH 3.01, has a hydrogen ion concentration of 9.7 O True O False

A: pH of solution is defined as negative logarithm of hydrogen ions present in the solution. We have to…

Q: How many grams of KOH are needed to neutralize 13.5 mL of 0.16 M HCl in stomach acid?

A: The answer is given as follows

Q: In a 0.50M aqueous solution of propionic acid (C2H5CO2H), what is the percentage of propionic acid…

A:

Q: What hazards are associated with the use of 1.0 M HCl solution?

A: HCl is Hydrochloric acid. 1.0 M HCl solution means 1 mole of HCl is present in 1 L of solution.

Q: What will be the expected pH of the hydrolyzed aspirin solution after the excess NaOH has been…

A: Aspirin other name is acetylsalicylic acid. Hydrolysis of aspirin means breaking of aspirin by…

Q: How many grams of KOH are needed to neutralize 800 mL of 0.75M HNO3

A: The neutralization reaction between KOH and HNO3 takes place as follows: HNO3 + KOH → KNO3 + H2O 1…

Q: How many mL of 1 M HCI would it take to neutralize 100 mL of 0.1 M NaOH?

A: Molarity  of HCl = 1M Molarity of NaOH=0.1M  Volume of NaOH=100mL

Q: How many ml of 0.500 M KOH are required to completely neutralize 125.0 ml of 0.2500 M ascorbic acid…

A: The balanced equation for the given reaction is, 2 KOH + H2C6H6O6 -----> K2(C6H6O6) + 2 H2O From…

Q: How many milliliters of 1.0 M NaOH solution are needed to neutralize 10.0 mL of 2.5 M CH 3COOH…

A: The equation to calculate the unknown values from known values is given by. M1V1=M2V2 where M is the…

Q: Define the term Conjugate Base Stability?

A: According to Bronsted-Lowry concept, the acidic and basic character of a compound can be interpreted…

Q: Calculate the amount of 6 M HCl needed to neutralize 30 mL of 0.5 M NaOH

A: Given Data: *Molarity of HCl is 6 M. *Molarity of NaOH is 0.5 M. *Volume of NaOH is 30 mL or 0.030…

Q: Solve the following problem: How many liters of a 2.50M solution of NAOH are needed to completel…

A: Given that: molarity of NaOH = 2.50 M volume of H3PO4 = 1.50 L molarity of H3PO4 = 0.750 M To…

Q: In a neutralization reaction, how many mol of HCl areneeded to react with 4 mol of NaOH?

A: Given data contains, Moles of sodium hydroxide is 4 mol.

Q: What is the molarity of an HCl solution if 35.5 mL of 0.10 M NaOH are needed to neutralize 25.0 mL…

A: The molarity is calculated by dividing the moles of solute by the volume of solution in liters. The…

Q: A series of ant bites inject 45 ug of formic acid (HCOOH) into a patient's skin. Considering formic…

A:

Q: What is the molarity of an acetic acid (CH 3COOH) solution if 15.5 mL of 0.20 M NaOH are needed to…

A: Molarity: It can be defined by saying that the number of moles of the solute dissolved per liter of…

Q: 4. What is the major species present in 1.0 M solution of acetic acid?

A: Major species present in 1.0 M solution of acetic acid will be:

Q: How many ml of 0.25 M HCl is required to neutralize 50.OM of 0.30M NaOH?

A:

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A: Equivalent weight of Acids=molecular mass of acidsbasicity of acids  Basicity of acids means the…

Q: The alkaline condition of the blood signified by a PH lees than 7.45 is called alkalemia. True False

A: the alkaline condition of the blood signified by PH less than 7.45 is called alkalemia its a…

Q: 13. What is the molarity of an H2SO4 solution if 18 mL of 0.49 M NaOH are needed to neutralize 34 mL…

A:

Q: How many grams of KOH are needed to neutralize 800 mL of 0.75 M HNO3

A: The chemical equation may be written as: KOH+HNO3→KNO3+H2O Given data is: Concentration of HNO3 =…

Q: If it takes 50.0 mL of 0.50 M KOH to neutralize 125 mL of an H2SO4 solution, what is the…

A: To solve this problem first we have to calculate the number of moles of KOH in the solution . Then…

Q: How important is the determination of Haloacetic Acids in Water?

A: Haloacetic acids are carboxylic acids in which a halogen atom takes the place of a hydrogen atom…

Q: How many milliliters of 6 M H2SO4 would be required to neutralize 100ml of 3M NaOH solution?

A: Volume of NaOH = V2 = 100 ml  Molarity of NaOH = M2 = 3 M  Molarity of H2SO4 = M1 = 6 M  Volume of…

Q: Which of the following salts will produce a neutral solution? NH4I KF Sr(CIO4)2 LiNO2…

A: The salt that will produce a neutral solution has to be identified

Q: How many ml of 2M NaOH would it take to neutralize 80ml of 0.5HCl

A: Given volume of HCl = 80 ml molarity of HCl = 0.5 M molarity of NaOH = 2M

Q: What volume of 0.100 M H3PO4 is required to completely neutralize 15.0 mL of 0.200 M NAOH?

A: Density is a measure of mass per volume. The average density of an object equals its total mass…

Q: How many milliliters of 0.20M HCl is required to neutralize 80.0 mL of O.80 M NaOH?

A: Given :-  molarity of NaOH solution = 0.80 M volume of NaOH solution = 80.0 mL  molarity of HCl…

Q: What volume (mL) of 3 M NaOH is needed to neutralize 18 mL of 2 M HCl?

A: Reaction between NaOH(base) and HCl(acid) is termed as neutralization reaction

Q: In a 0.24M aqueous solution of acetic acid (CH3CO2H), what is the percentage of acidic acid that is…

A: percentage of acetic acid dissociated is to be calculated

Q: Which one of these salts will form a neutral solution on dissolving in water? O a. KNO2 O b. NacIO4…

A: 1) A neutral solution will be formed by a neutral salt and a salt is said to be neutral if it is…

Q: How many grams of KOH are needed to neutralize 13.7 mL of 0.14 M HCl in stomach acid?

A: Answer: 0.10752 g of KOH are needed to neutralize 13.7 mL of 0.14 M HCl

Q: Calculate the concentration of the ammonia solution.

A: Macid x Vacid = Mbase x Vbase Macid = Molarity of the acid Vacid = Volume of the acid Mbase =…

Q: H2SO4 an amphiprotic substance? Define

A: An amphoteric compound is a molecule or ion that can react both as an acid and as a base. A…

Q: What would be the concentration of barbituric acid (HC4H3N2O3) in a 1.0M solution of sodium…

A: Given,Concentration of sodium barbiturate = 1.0M.pKa of barbituric acid = 4.00.The Ka value is…

Q: How much 0.100 M HCL is required to completely neutralize 20.0 mL of 0.250 M NaOH?

A: Given data, Molarity of HCl = 0.100 M  Molarity of NaOH = 0.250 M  Volume of NaOH = 20 ml The…

Q: What hazards are associated with the use of 1.0 M HCl solution?

A: Wear a chemical-resistant apron, chemical-resistant gloves and chemical splash goggles at all times…

Q: Classify the compounds as Strong/Weak Acid, Base or Salt. HCl is classified as strong acid CH3COOH…

A: Given  Species  = HCl ,CH3COOH , NaCl ,NaOH , Ca(OH)2 , KBr  we have to identify strong acid , weak…

Q: How many mL of 2N H2CO3 are needed to neutralize 90 mL of 5N NaOH?

A: Given,    normality of H2CO3(N1) = 2 N           volume of H2CO3 = V1   normality of NaOH (N2) = 5N…

Q: Write out the stepwise Ka reactions for citric acid (H3C6H5O7), a triprotic acid

A: The stepwise Ka reactions for citric acid has to be given.

Q: Why is the prepared soap checked for pH value before using it? What is the preferred pH for your…

A: Why is the prepared soap checked for pH value before using it?

Q: How many milliliters of 5.00M NaOH are needed to neutralize 40.0mL of 2.00M H2SO4?

A: To determine volume of H2SO4 use law of equivalence and as per that milliequivalents of H2SO4 is…

Q: What causes the alkalosis to be corrected by this treatment?

A: Hyperventilation is a condition in which we breathe too fast. When the balance between inhaling…

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.