milli moles of H2SO4 = 16 x 1.5 =24
need 48 milli moles NaOH to neutralise H2SO4
48 = V x 2.4
V= 48 /2.4 =20 mL = 2.0 x 10 ml
How many ml_ of 2.4 M NaOH solution are needed to neutralize 16 mL of 1.5...
47.8 ml of a 2.4 M NaOH solution is needed to neutralize 10.0 ml of an unknown HCl solution. What is the concentration of the HCl?
11. How many mL of a 0.525 M NaOH solution is needed to neutralize 15.00 mL of a 1.25 M H2SO4 solution? 12. What is the molarity of an HCl solution if 25.0 mL of 0.212 M NaOH is used to neutralize 13.6 mL of the HCI solution? 13. If 10.0 mL of 0.121 M H2SO4 is neutralized by 17.1 mL of KOH solution, what is the molarity of the KOH solution?
How many mL of a 0.10 M NaOH solution are needed to neutralize 15 mL of 0.20 M H3PO4? Equation (hint): H3PO4+3NaOH----> 3H2O + Na3PO4
1) How many milliliters of a 0.100 M NaOH solution are needed to neutralize 15.0 mL of 0.200 M H₃PO₄? 2) If 24.7 mL of 0.250 M NaOH solution are needed to neutralize 19.8 mL of H₂SO₄, solution, what is the molarity of the H₂SO₄? 3) 25.0 g of 5.0% (by mass) acetic acid solution are titrated with 0.300 M NaOH. What volume of NaOH will be needed to neutralize this sample?
0.85 mL of 2.4 M NaOH was added to neutralize 45.0 mL of a H3PO4 solution. a) write the balanced molecular equation b) calculate the concentration of the phosphoric acid solution 6. 0.85 mL of 2.4 M NaOH was added to neutralize 45.0 mL of a H3PO4 solution. (10 points) a) Write the balanced molecular equation. b) Calculate the concentration of the phosphoric acid solution.
How many milliliters of 2.6 M NaOH are needed to neutralize 2.5 ml of a 5.1 MHSO solution? of 2.0 M Paoli are needed to neutralise 25 m.of 5.M1950, station ml NaOH solution
How many grams of sodium hydroxide (NaOH) would be needed to neutralize 50.0 mL of 0.500 M phosphoric acid (H_3 PO_4)? H_3 PO_4 + NaOH rightarrow Na_3 PO_4 + HOH (unbalanced)
(a) How many milliliters of 0.155 M HCl are needed to neutralize completely 35.0 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 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? M (d) If 47.5 mL of 0.375 M HCl solution is needed...
(a) How many milliliters of 0.155 M HCl are needed to neutralize completely 35.0 mL of 0.101 M Ba(OH)2 solution? (b) How many milliliters of 2.50 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 554 mg sample of Na2SO4 (forming BaSO4), what is the molarity of the solution? (d) If 47.5 mL of 0.250 M HCl solution is needed to neutralize a...
One commercial method used to peel potatoes is to soak them in a NaOH solution for a short time and then remove the potatoes and spray off the peel. The NaOH concentration is normally 3 to 6 M, and the solution must be analyzed periodically. In one such analysis, 55.7 mL of 0.520 kt H_2SO_4 is required to neutralize 23.0 mL of NaOH solution. What is the concentration of the NaOH solution? How many milliliters of 1.5 M H_2SO_4 are...