a sample of calcium carbonate requires 22.50mL of 1.25MHCl to neutralize it , how many grams of calcium carbonate are in the sample?

Q: How many millilitres of 0.105M nitric acid are required to neutralize 14.9mL it 0.186 sodium…

A: Millilitres of 0.105M nitric acid are required to neutralize 14.9mL of 0.186M sodium hydroxide is

Q: how much water in liters has to be added to 6 L of a 4.13 M sodium phosphate solution if at the…

A: The given problem can be solved by using the formula given below as;…

Q: If 65.5 ml of HCL stock solution is used to make 450 ml of a 0.675 M HCl dilution, what is the…

A: Given: Volume of HCl stock solution = 65.5 ml Molarity of HCl dilution = 0.675 M Volume of HCl…

Q: What is the concentration of 415 mL AgNo3 solution if 45.0 grams of AgNo3 is used to male that…

A:

Q: A 0.500 M solution is to be diluted to 500.0 mL of a 0.150 M solution. How many mL of the 0.500 M…

A: By using law of equivalent,    M1V1=M2V2 SO,  GIVEN THAT,. M1=0.150M, V1=500.0ml M2=0.500M,  V2=?…

Q: What volume of a 0.174M sodium hydroxide solution is required to neutralize 16.4 mL of a 0.158M…

A: Given , Volume of NaOH , V1=? Molarity of NaOH , M1= 0.174 M Volume of HNO3, V2=16.4 mL Molarity of…

Q: A formula for a cough syrup contains 1/8 gr of codeine phosphate per teaspoonful. How many grams of…

A: Some important unit conversions are   1 L = 1000 mL  1 teaspoon = 4.929 mL  1 quart = 946 mL

Q: What volume (in ml) of 0.8 M barium hydroxide would neutralize 76.5 ml of 2.247 M hydrobromic acid?…

A:

Q: How many milliliters of 10.0M HCl are needed to make a 350 mL solution of HCl with a Molarity of…

A: Given data,Molarity of concentrated HCl=10.0MMolarity of diluted HCl=0.67MVolume of diluted…

Q: If I add 28 mL of water to 187 mL of a 3 M NaOH solution, what will the molarity of the diluted…

A:

Q: What volume of a 0.137 M hydroiodic acid solution is required to neutralize 10.1 mL of a 0.137 M…

A:

Q: How many milliliters of 11.5 M HCI(aq) are needed to prepare 725.0 mL of 1.00 M HCI(aq)? V = mL

A:

Q: What volume of 0.65 M NaOH is required to neutralize 40.0 mL of 0.25 M HCl?

A:

Q: What is the molarity of a solution containing 15.0g of NaOH in 100 mL of solution?

A: The no of mole of the compound present in 1000 ml of the solution called the molarity of the…

Q: What    volume    of    10%    NaCl    must    be    added    to 10 mL    of    water    to    make…

A:

Q: f we want to prepare 200 g of a 25% m / m KI solution, how many grams of salt are required?

A: % m/m = (100 x Mass of solute)/Mass of solution Given that: Mass of solution = 200 g % m/m = 25%

Q: If 50.0 mL of 0.235 M NaCl solution is diluted to 200.0 mL, what is the concentration of the diluted…

A: GivenMolarity of NaCl solution = M1 = 0.235 MVolume of NaCl solution = V1 = 50 mL = 0.05 LMoles of…

Q: 6. How many grams of solute are present in 320 mL of 0.0081 M solution of CaSO4?

A:

Q: A solution of dispersant is made by taking 15.0 mL15.0 mL of a 50.0 mg⋅mL−150.0 mg⋅mL−1 solution of…

A:

Q: How much NH4Cl is required to prepare 100mL of a solution containing 70mg NH4Cl per mL?

A: A solution is defined as a homogeneous mixture of two or more substances. A solution that consists…

Q: If a stock solution was 12.OM how much would be needed to make a 200.0mL of a 3.0M solution?

A:

Q: How many grams of NISO, -6H,0 are needed to prepare 2.00x10 mL of a 3.5x10 M NISO, solution? 3. а.…

A:

Q: To make a 6.50 M solution, how many moles of solute will be needed if 12.0 liters of solution are…

A: Given, Molarity of the solution =6.50M Volume of solution =12L We have to calculate number of moles…

Q: How many milliliters of 11.0 M HCl(aq) a V = are needed to prepare 545.0 mL of 1.00 M HCl(aq)? mL

A: We have to calculate the amount of milliliters of 11.0 M HCl(aq) are needed to prepare 545.0 mL of…

Q: What volume of a 0.144M calcium hydroxide solution is required to neutralize 16.7mL of a 0.284M…

A: Answer

Q: Calculate the concentration of lead in milligrams per liter.

A: Given :- volume if water = 1285 mL  mass of lead = 95.0 mg   To calculate :-  concentration in mg/L…

Q: If 1.2 mL of a 7.0 M solution are diluted to 30.0 mL, what is the new concentration?

A:

Q: If we have a 5.0 M NiCl_2NiCl2​ stock solution and we want to make 1 L of a 1.5 M NiCl_2NiCl2​…

A: Initial concentration of NiCl2 stock solution, M1 = 5.0 M Final concentration of NiCl2 solution…

Q: How many milliliters of a 0.2975 M KCl solution are required to deliver 0.03996 moles of chloride…

A: Molarity is defined as the number of moles of solute dissolved per volume of the solution in liter…

Q: A 37.0 mL aliquot of a 0.600 M stock solution must be diluted to 0.100 M. Assuming the volumes are…

A: Two numerical problems based on volumetric analysis, which are to  accomplished.

Q: A 1185 mL sample of drinking water was found to contain 20.5 mg of lead. Calculate the concentration…

A: Given: Volume of water sample=1185 mL=1.185 L Mass of lead=20.5 mg

Q: A solution of H₂SO4 is 0.1372 N. How many milliliters of 0.1421 N KOH solution are required to…

A: All the required calculations have been done in the following step.

Q: mL

A:

Q: 0.251 g sample of impure NaOH requires 17.6 mL of 0.2903 M HCl for neutralization. What is the…

A:

Q: What is the dilution, if 1.0 mL of serum is added to 9.0 mL of diluent?

A:

Q: What volume of acetic acid is present in a bottle containing 350 ml of a solution which measures…

A: Given, volume of solution = 350 ml  Percentage concentration = 5.00  Volume of solute = ?

Q: What volume of 0.0117 M  calcium hydroxide is required to neutralize 71.50 mL of 0.0132 M  nitric…

A:

Q: How many mL of 0.200 M KBr would be required to make a 0.0795 M solution of KBr when diluted to…

A:

Q: How many millilitwers of a 1.00 M NaNO3 solution would be needed to make 30.0 mL of 0.0500 M NaNO3…

A:

Q: How many mL of a 12.1M stock solution are needed to make 500.0mL of a 0.107M solution?

A:

Q: a 1 mL stock sample is added to 9mL of diluent to make solution A, and then 1mL of solution A is…

A: Dilution is calculated as: Dilution = ViVf where Vi is the volume of stock taken, Vf is the volume…

Q: Bleach solution contains the solute sodium hypochlorite (NaOCI). How many grams of NaOCI in a 1500.0…

A: Since you have asked multiple questions, we will solve the first question for you. If you  want any…

Q: If 500 mL of wate

A:

Q: How many milliliters of 11.0 M HCI(aq) are needed to prepare 170.0 mL of 1.00 M HCI(aq)? V = mL

A: For any solution , when it is diluted from a higher concentration to lower concentration , then the…

Q: How many milliliters of a 1.00 M NaNO3 solution would be needed to make 50.0 mL of 0.0500 M NaNO3…

A: These type of questions are solve by the formula: M1V1 = M2V2

Q: How many mL of water should be added to dilute 80.00 mL of 6.000 M KI to 2.400 M KI

A: Given details: Initial volume, V1=80mLInitial molarity, M1=6 MFinal molarity, M2=2.4 M We have to…

Q: The concentration of a food dye solution is 12.0 mg of dye / L of solution.   If 6.5 mL of this…

A: Given concentration of a food dye solution is 12.0 mg of dye / L of solution

Q: 5. Ten grams of acetic acid (CH3COOH) is dissolved in 500.0 mL of solution. What molarity results?

A: A 1 molar solution contains 1 mole of a compound dissolved in a 1-litre volume of solution. Molarity…

Q: What volume of 0.0432 M calcium hydroxide is required to neutralize 34.20 mL of 0.0355 M nitric…

A: In acid-base neutralization reaction number of the equivalent of acid and base reacted with each…

Q: How many mL of 6.00 M HCl solution is needed to make 25.0 mL of 3.00 M HCl solution?  Answer in mL…

A: The stock solution and the solution after dilution contain same number of moles of solute. M1V1=M2V2

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.