4.62mL of  .1510mL NaOH was needed to neutraliz 50.mL of H2SO4 solution. What is the concentration of original Sulfuric acid  Solution

Q: Bronze is a solid solution of Cu(s) and Sn(s); solutions of metalslike this that are solids are…

A: a.

Q: What volume of 0.188 M KOH, V, can be neutralized with 67.0 mL of 1.28 M HNO3? Volume = ____ mL

A: It is a strong acid and strong base neutralization reaction. Both have the same n-factor. So we can…

Q: A 450.0-mL sample of a 0.257-M solution of silver nitrate is mixed with 400.0mL of 0.200 M calcium…

A: Balanced equation- 2AgNO3 + CaCl2  ⇒  Ca(NO3)2 + 2AgCl   Now, we calculate mol of Ag in the…

Q: A solution was prepared by mixing 60.00 mL of 0.100 M HNO3 and 180.00 mL of 0.200 M HNO3. Calculate…

A: The number of moles of HNO3 present in 60 mL of 0.100 M solution is M=n×1000V(mL)n=60 mL×0.100…

Q: A solution was prepared by mixing 50.00 mL of 0.100 M HNO3 and 100.00 mL of 0.200 M HNO3 . Calculate…

A:

Q: A 25.00mL sample of H2SO4 of unknown concentration is neutralized by 27.55 mL of 1.002 NaOH. What is…

A: Introduction By applying dilution formula, one can easily calculate the unknown molar concentration…

Q: Consider the reaction of 75.0 mL of 0.350 M C;H;N (Kb = 1.7 x 10*) with 100.0 mL of 0.449 M HCI. a)…

A: Solution           Here question has multiple sub parts according to Bartleby guideline we will…

Q: A student combined 37.2 mL of 1.69 M KMnO4 solution with 15.50 mL of a 0.891 M KMnO solution.…

A:

Q: An aqueous sample of 25.0 mL H2SO4 is neutralized by the addition of 28.9 mL of 0.203 M KOH.  What…

A: The neutralisation reaction taking place will be 2 KOH + H2SO4 ------> K2SO4 + 2 H2O

Q: What volume of 0.300 M nitric acid solution is required to completely neutralize 72.5 g barium…

A: Given,  Molarity of Nitric acid = 0.300M Mass of Barium Hydroxide = 72.5g

Q: What concentration of sodium hydroxide solution is needed for the following neutralization reaction:…

A: Given data contains, Volume of sodium hydroxide is 37.83 mL=0.03783 L. Molarity of hydrofluoric acid…

Q: Calculate the concentration of the final solution for the following cases: a. 145 µl of 29 µM BSA…

A: a. 2.48 (μM)    b. 0.6 mM

Q: A total of 25.00 cm3 of 0.300 M sodium hydroxide solution is exactly neutralized by  0.100 M…

A: Balance chemical equation : Let volume of sulfuric acid needed = V mL H2SO4  +  2NaOH  --->…

Q: 30.00 mL of nitric acid (HNO3) with an unknowne concentration was placed into an erlenmeyer fask,…

A: Acid base neutralization reaction involves formation of salt and water. Moles of base reacts with…

Q: How many grams of silver nitrate can I make if I mix 25.0 mL of 3.50 M of AgNO3 with 125mL of 1.50M…

A: 1) Volume of Silver nitrate is (V1)=25.00 mL 2) Volume of NaCl is (V2)=125.00 mL 3) Concentration of…

Q: One 240. mL serving of ChemColaT contains 57.0 mg phosphorus (which is found in the phosphoric acid,…

A: Given : Mass of H3PO4 present in one serving = 57.0 mg = 0.0570 g…

Q: Calculate the new molarity if 100.0 mL of water is added to 25.6 mL of 1.08 M sulfuric acid, H2SO4…

A: Given :-  Initial molarity = 1.08 M  Initial volume = 25.6 mL  Volume of water added = 100.0 mL  To…

Q: Given the mole ratio of HCl to NaOH is 1:1 in the balanced acid base reaction A 15.52mL sample of…

A:

Q: Determine how many milliliters of 0.375 M HCIO4 will be required to neutralize 37.84 g Ca(OH)2…

A: Molecular mass of calcium hydroxide = 40 + 2x(16 +1)…

Q: 2. What volume in mL of 4.35 M HCI solution is needed to react with 18.5 g of Ca(OH), ?

A:

Q: A solution was prepared by mixing 60.00 mL of 0.100 M HNO3 and 100.00 mL of 0.200 M HNO3. Calculate…

A:

Q: A student combined 37.2 mL of 1.69 M KMNO4 solution with 16.10 mL of a 0.891 M KMNO4 solution.…

A: First solution: The volume of KMnO4 solution =37.2 mL  Molarity of KMnO4 solution =1.69 M  Second…

Q: 53.0 mL of 1.96 M perchloric acid is added to 29.1 mL of potassium hydroxide, and the resulting…

A: The reactions that yield salt and water on reacting acid with base are referred as neutralization…

Q: A 13.0 mL sample of an unknown H3PO4 solution requires 122 mL of 0.140 M KOH to completely react…

A: Given information: Volume of unknown H3PO4 solution = 13.0 mL Volume of KOH = 122 mL Concentration…

Q: Hydrogen peroxide solution for hair bleaching is usually prepared mixing 5 grams of hydrogen…

A: Given  Mass of H2O2   = 5 gram  Molecular weight     = 34 gram/mole  Volume of solution   = 100 ml…

Q: 1. The molar mass of carbon is 12 g/mol. How many moles are there in 3 grams of carbon?

A: Here, there are two question so. i am solving Qn-1,if you want to solve Qn-2 then post it again.

Q: What is the concentration of HCl in the final solution when 0.065 of a 12 M HCl solution is diluted…

A: Here the given HCl solution is being diluted , so we will use dilution equation M1V1=M2V2

Q: How many grams of zinc bromide, ZnBr2, must be dissolved to prepare 200. mL of a 0.200 M aqueous…

A:

Q: A solution was prepared by mixing 20.00 mL of 0.100 M HNO3 and 130.00 mL of 0.200M HNO3. Calculate…

A: The given images contains more than  one question. So, only answer to first image have been provided…

Q: What mass of calcium carbonate, CaCO3, is required to react with 100. mL of 2.00 M HCl solution?…

A:

Q: How many grams (g) of CaSO4 is formed when 10mL of 0.010 M Na2SO4 is added to 900mL of 0.001 M…

A: Given, molarity of Na2SO4 = 0.01 M , molarity of CaCl2 = 0.001 M , Volume of solution = 900 ml + 10…

Q: A solution is prepared by dissolving 1.00g of a base with an unknown composition (represented by the…

A:

Q: (Concentration Units) A 26.0% by mass aqueous solution of MgSO4 is prepared. The denstiy of the…

A: Find the solution below

Q: A 0.2602 g sample of an unknown monoprotic acid requires 12.23 mL of 0.1298 M NAOH solution to reach…

A:

Q: The stock solution of 13.60 M NH4OH is used to make 500.00 mL of a 0.001000 M solution. How many mL…

A:

Q: Perchloric acid (HClO4, MM = 100.458) is commercially available as a 72.5% solution with a density…

A: Molar concentration or molarity (M) :-  The number of moles of solute present in dissolved state in…

Q: Calculate the molarity of NaOH solution prepared by mixing 25 mL of 0.60 M NaOH with 250 mL H2O.

A: Given,   N1=0.60M V1=25mL V2= 25+250=275mL

Q: Calculate the morality of a solution prepared by dissolving 1.56g of gascous HCI in enough water to…

A: Molarity is defined as  Molarity = moles of solute / volume of solution in L Since solute is HCl…

Q: What volume of a .35M AgNO3 is required to completely react with 55 mL of a

A: Balanced equation is 1 AgNO3 + 1 NaCl  ---> 1 AgCl +  1 NaNO3  To find the volume formula used…

Q: A student combined 37.2 mL of 1.69 M KMNO4 solution with 17.40 mL of a 0.891 M KMNO, solution.…

A: We have to calculate the final Solution concentration.

Q: 5) When@100 ml of 0.2 M HCl solution (A) is added to 250 ml of another HCl solution (B). The…

A:

Q: calculate the volume (mL) of 0.120 M HCl to completely react with 0.1250 g of Na2CO3

A: Given  Molarity of HCl      = 0.120 M  mass of Na2CO3    =  0.1250 gram  Volume of HCl       = ?

Q: 25.14 ml of 0.2220 M phosphoric acid is neutralized by 38.77 ml of barium hydroxide solution.…

A: 2H3PO4 + 3Ba(OH)2 → Ba3(PO4)2 + 6H2O

Q: concentration

A:

Q: If 0.500 mL of an 0.22 M NaCl solution is added to 100.0 mL of pure water. what is the concentration…

A: Given Volume of solution=0.500 ml           Molarity of solution=0.22 M  amount of water added =100…

Q: Consider the following balanced chemical reaction:   H2SO4 (aq) + 2 KOH (aq) ------------> K2SO4…

A: We first consider a balanced chemical equation : H2SO4+2KOH------------>K2SO4+2H2O This shows…

Q: What volume (L) of 0.438 M potassium hydroxide solution would just neutralize 33.4 mL of 0.390 M…

A: We have to calculate the volume of KOH.

Q: What volume in mL of 4.35 M HCI solution is needed to react with 18.5g of Ca(0H)2

A: Please find your solution below : The reaction between calcium hydroxide and hydrochloric acid is as…

Q: Calculate the molarity of the solutions made by mixing 158  mL of 8.7 M HC2H3O2 with the following:…

A:

Q: A solution was prepared by mixing 30.00 mL of HNO3 0.100 M  and 150.00 mL of 0.200 M HNO3 .…

A: This question is related to analytical chemistry.  Formula Used : Molarity = ( No of moles / volume…