How many milliliters of 11.0 M HCl(aq) are needed to prepare 455.0 mL of 1.00 M...

How many milliliters of 11.0 M HCl(aq) are needed to prepare 455.0 mL of 1.00 M HCl(aq)?

Expert Solution

Before dilution After dilution

M1 = 11M M2 = 1M

V1 = V2 = 455ml

M1V1 = M2V2

V1 = M2V2/M1

= 1*455/11 = 41.36ml

before dilution volume of HCl = 41.36ml >>>>answer

queen_honey_blossom answered 2 years ago

(a) How many milliliters of 0.145 M HCl are needed to neutralize completely 25.0 mL of...

(a) How many milliliters of 0.145 M HCl are needed to neutralize completely 25.0 mL of 0.101 M Ba(OH)2 solution? ml (b) How many milliliters of 2.50 M H2SO4 are needed to neutralize 50.0 g of NaOH? mL (c) If 56.8 mL of BaCl2 solution is needed to precipitate all the sulfate in a 554 mg sample of Na2SO4 (forming BaSO4), what is the molarity of the solution? M (d) If 27.5 mL of 0.375 M HCl solution is needed...

(a) How many milliliters of 0.155 M HCl are needed to neutralize completely 45.0 mL of...

(a) How many milliliters of 0.155 M HCl are needed to neutralize completely 45.0 mL of 0.101 M Ba(OH)2 solution? (b) How many milliliters of 3.50 M H2SO4 are needed to neutralize 75.0 g of NaOH? (c) If 56.8 mL of BaCl2 solution is needed to precipitate all the sulfate in a 544 mg sample of Na2SO4 (forming BaSO4), what is the molarity of the solution? (d) If 27.5 mL of 0.375 M HCl solution is needed to neutralize a...

(a) How many milliliters of 0.165 M HCl are needed to neutralize completely 45.0 mL of...

(a) How many milliliters of 0.165 M HCl are needed to neutralize completely 45.0 mL of 0.101 M Ba(OH)2 solution? ________ml (b) How many milliliters of 1.50 M H2SO4 are needed to neutralize 75.0 g of NaOH? ________ mL (c) If 54.8 mL of BaCl2 solution is needed to precipitate all the sulfate in a 554 mg sample of Na2SO4 (forming BaSO4), what is the molarity of the solution? _________ M (d) If 27.5 mL of 0.125 M HCl solution...

(a) How many milliliters of 0.165 M HCl are needed to neutralize completely 25.0 mL of...

(a) How many milliliters of 0.165 M HCl are needed to neutralize completely 25.0 mL of 0.101 M Ba(OH)2 solution? 30.6 Correct: Your answer is correct. ml (b) How many milliliters of 3.50 M H2SO4 are needed to neutralize 25.0 g of NaOH? Incorrect: Your answer is incorrect. mL (c) If 54.8 mL of BaCl2 solution is needed to precipitate all the sulfate in a 544 mg sample of Na2SO4 (forming BaSO4), what is the molarity of the solution? Incorrect:...

How many mL of 12 M HCl will be needed to prepare 500 ml of 1.2...

How many mL of 12 M HCl will be needed to prepare 500 ml of 1.2 ppm HCl solution? What is the pH of this 1.2 ppm HCl solution? Using the right significant figures. MW of HCl=36.5g/mol I already found the first answer which is 1.4 x 10^-3 mL How do I find the pH? I know the formula is -log [H+], but I have no information for it?

How many milliliters of 5.2 M HCl solution are needed to obtain 0.12 mol of HCl?

How many milliliters of 0.640 M HCl are needed to titrate each of the following solutions...

How many milliliters of 0.640 M HCl are needed to titrate each of the following solutions to the equivalence point? (a) 30.2 mL of 0.640 M LiOH _________ mL (b) 60.8 mL of 0.768 M NaOH ________ mL (c) 464.0 mL of a solution that contains 6.56 g of RbOH per liter ________ mL

Part A How many milliliters of 0.135 M HCl are needed to completely neutralize 46.0 mL of 0.101 M Ba(OH)2...

Part A How many milliliters of 0.135 M HCl are needed to completely neutralize 46.0 mL of 0.101 M Ba(OH)2 solution? Part B How many milliliters of 0.126 M H2SO4 are needed to neutralize 0.180 g of NaOH? Part C If 55.6 mL of BaCl2 solution is needed to precipitate all the sulfate ion in a 758 mg sample of Na2SO4, what is the molarity of the solution? Part D If 42.1 mL of 0.204 M HCl solution is needed to neutralize a solution of Ca(OH)2, how many...

How many milliliters of a 0.204 M HI solution are needed to reduce 24.5 mL of...

How many milliliters of a 0.204 M HI solution are needed to reduce 24.5 mL of a 0.371 M KMnO4 solution according to the following equation: 10HI + 2KMnO4 + 3H2SO4 → 5I2 + 2MnSO4 + K2SO4 + 8H2O

How many milliliters of 0.200 M NH4OH are needed to react with 12.0 mL of 0.550...

How many milliliters of 0.200 M NH4OH are needed to react with 12.0 mL of 0.550 M FeCl3? FeCl3 + 3NH4OH → Fe(OH)3 + 3NH4Cl

Question