How many moles of acid will be present in 5.25 ml of a 0.159 M acid solution?

Q: The acid secreted by the cells of the stomach lining is a hydrochloric acid solution that contains…

A: Answer: The concentration of the solution is 0.155 M.   Given,      Moles of HCL=0.00774 mol…

Q: How many moles of chloride ions are present in a 390.0 mL solution of CaCl2 that has a concentration…

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Q: What is the concentration of NaOH after 150.0 mL of 0.250 M NaOH is added to 120 mL water?

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Q: Determine the quantity of solute orsolution from the concentration ofsolution.

A: The quantity of solute or solution from the concentration of a solution has to be determined.

Q: If 30. g of silver is dropped in 851 ml of a 0.250 M calcium chloride solution, how many moles of…

A: Number of moles is calculated by dividing the given mass with molecular mass. In this question, it…

Q: Which of the following statements best explains why 0.001 M acetic acid solution has higher degree…

A: Equation representing ionization of weak acid (HA): HA + H2O ⇌ A- + H3O+ Degree of ionization…

Q: How many mL of 0.265 M H3PO4 would be required to neutralize 64.3 mL of a 0.250 M Ba(OH)2?

A: To neutralize the reaction we required 42.8 mL of H3PO4.

Q: calculate the concentration of chloride ions in a solution when 1.48g Sr(Cl2) is added to enough…

A: Given, mass of SrCl2 = 1.48 g            volume of water = 555 mL

Q: What volume of 0.350 M HNO3 can be made from 150mL of 6.6 M HNO3?

A: The objective of this question is to find out the volume of 0.350 M HNO3 that can be made from 150mL…

Q: What volume of 0.1 M sulfuric acid required to neutralize completely 40 ml of 0.2 M sodium hydroxide…

A: Given data Molarity of Sulfuric acid (H2SO4) = 0.1 M Molarity of Sodium hydroxide (NaOH) = 0.2 M…

Q: How many grams of Na2 So4 are required to make 0.350L of 0.500M Na So4?

A: Molarity of Na2SO4 = 0.500 M Volume of Na2SO4 = 0.350 L

Q: What is the pOH of a solution that is made by adding 927 mL of D.I. water to 55.0 mL of 1 48 M…

A: From given data the hydrochloric acid concentration can be found out as HCl is a strong acid so that…

Q: 7. Calculate the number of moles of NaOH contained in 250. mL of a 0.05M solution.

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Q: 1. What volume of 12.0 M aqueous hydrocholoric acid is needed to make 250mL of a 0.500M aqueous…

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Q: To what volume should a 10.0mL stock solution of 5.0M Ca(OH)2 be diluted to make a solution with a…

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: How many liters of solution can be produced from 2.5 g of AuNO3 if a 2.0 M solution is needed?

A: Given: Mass of AuNO3 is 2.5 g. The molarity of solution is 2.0 M. Introduction: The molarity of a…

Q: How many mL of 0.1234M sodium hydroxide solution are needed to completely titrate 125.5mL of 2.111 M…

A: Sodium hydroxide reacts with phosphoric acid to produce sodium triphosphate and water as follows:…

Q: Calculate the molarity of a solution consisting of 5.25 g of NaCI in 0.237 L of solution A) 22.2M…

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

Q: Determine the number of moles of AgNO3 in 25.0 ml of 0.600 M AgNO3. Show solution.

A: Given,  The number of moles of AgNO3 present in 25.0 mL of 0.600 M AgNO3 solution is:

Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: What volume of 9 M HCl must be used to prepare 1.5 L of 0.25 M HCl?

A: The volume of 9 M HCl that must be used to prepare 1.5 L of 0.25 M HCl is to be determined.

Q: What volume of 1.2M potassium hydroxide is needed to neutralize 150mL of 3.2M sulfuric acid? Write a…

A: The balanced chemical reaction between potassium hydroxide (KOH) and sulfuric acid (H2SO4) is, 2KOH…

Q: 18.38 g of sodium sulfate dissolved in 1.2 L. Calculate molarity?

A:

Q: What mass of CaCO3 is required to react completely with 25.0 mL of 0.750 M HCl?

A: The balanced reaction taking place between CaCO3 and HCl is -  CaCO3 +  2HCl --> CaCl2 + H2O +…

Q: Do not give handwriting solution. What is the pHpH of a 8.00×10−2 mol L−1mol L−1 ammonia solution?

A: The question is based on the concept of the pH of the solution.It is defined as a negative logarithm…

Q: How many grams of KOH are there in 0.520 L of a 0.033 M KOH solution?

A: Molarity=Number of molesVolume in liter of the solution

Q: What volume (in L) of 1.30 M FeBr₃ would be required to obtain 0.800 moles of Br⁻ ions?

A: Given: The molarity of FeBr3 is given by = 1.30 M The number of moles of Br- ions is given by =…

Q: 3. If the solution with the pH of 2.30 had a concentration of 0.05 M, what is the percent ionized…

A: P.S.: According to the company guideline we have to answer the first question. So, please kindly…

Q: Calculate the volume of 6.36 M acetic acid needed to prepare 555mL of 0.953 M acetic

A: Molarity is defined as number of moles of solute dissolved in 1 litre of solution

Q: How many mL of K2SO3 solution are needed to get 1.87 g from a 0.564 M K2SO3 solution?

A: Given :-  Mass of K2SO3 = 1.87 g  Molarity of K2SO3 solution = 0.564 M  To calculate :-  Volume of…

Q: What is the pOH of a 0. 0235 M HCl solution?

A: we have to calculate the pOH of 0.0235M HCl solution

Q: How many moles of HCI are in 18.57mL of 0.2168 M HCl with 27.1 mL of water?

A: This problem is based on Mole concept.Here, we have to find out the moles of HCl.Now,0.2168 M HCl…

Q: How many mL of a 0.250 M solution of HCl are needed to obtain 10.0g of HCl

A: Given Mass of HCl as 10.0 g and its concentration as 0.250 M To find  The volume needed to  make the…

Q: A 1.00 liter solution contains 0.38 M ammonia and 0.50 M ammonium perchlorate. If 0.130 moles of…

A: Answer: Solution containing weak base and its conjugate acid is called as buffer solution. The…

Q: If 0.0180 mol CaCl, is dissolved in water to make a 0.700 M solution, what is the volume of the…

A:

Q: What is concentration of the diluted solution made by mixing 200 mL of 0.65 M HCL and 800 mL of…

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Q: How many equivalents are in 100.00 ml of 0.417 M phosphoric acid solution?

A: The objective of the question is to calculate the number of equivalents in a given volume of…

Q: 5. Which of the following solutions will have the greatest concentration of S? A. 150.0 mL of 0.010M…

A: Molarity is a specific type of concentration measurement used in chemistry to describe the amount of…

Q: How many mL of 8.0 M  HNO3 is needed to make up a 200 mL solution of 2.0 M HNO3?

A: We have to determine volume (mL) of 8.0 M  HNO3 is needed to make up a 200 mL solution of 2.0 M…

Q: How many moles of HCl are needed to completely react with 50.0 mL of 0.250 M NaOH solution?

A: It is given that:Molarity of NaOH solution = 0.250 MVolume of solution = 50.0 mL

Q: Calculate the number of moles of ZnCl2, in 180.0 mL of 0.330 M solution.

A: Given that, Concentration of ZnCl2 = 0.330 M Volume of ZnCl2 solution = 180.0  mL Molarity of a…

Q: What concentration of aqueous aluminum nitrate is required to produce a solution with a…

A: Given that, [NO3-]= 0.568 M then, [Al(NO3)3]=?

Q: Calculate the amount of HCl moles contained in 100 mL of 1M HCl solution.

A: Given : Concentration of HCl = 1 M And volume of solution = 100 mL