How many milliliters of 0.0839 M NaOH are required to titrate 25.0 mL of 0.0990 M HBr to the equivalence point?
How many milliliters of 0.0839 M NaOH are required to titrate 25.0 mL of 0.0990 M HBr to the equivalence point?
How many milliliters of 0.120 M NaOH are required to titrate 50.0 mL of 0.0998 M hypochlorous acid to the equivalence point? The Ka of hypochlorous acid is 3.0 × 10-8.
How many milliliters of 8.50x10-2 M NaOH are required to titrate each of the following solutions to the equivalence point? Part A 40.0 mL of 9.50x10-2 M HNO3 Part B 30.0 mL of 8.50x10-2 M CH3COOH Part C50.0 mL of a solution that contains 1.90 g of HCl per liter
How many milliliters of 0.888 M HBr are needed to titrate each of the following solutions to the equivalence point? (a) 23.8 mL of 0.888 M CSOH ml (b) 45.6 mL of 0.533 M ROOH mL (c) 370.0 mL of a solution that contains 39.8 g of KOH per liter mL
How many milliliters of 0.507 M HI are needed to titrate each of the following solutions to the equivalence point? (a) 58.3 mL of 0.507 M RbOH (b) 24.4 mL of 0.254 M CsOH (c) 487.0 mL of a solution that contains 10.2 g of NaOH per liter
1. How many mL of 0.100 M NaOH are required to neutralize (or titrate) 25.0 mL of 0.15 M H,Po.? Write the balanced acid-base neutralization reaction to start. (12 pts)
How many mL of the titrant HBr is needed to titrate 8.41 mL of 0.044 M NH2CI, if the molarity of the titrant is 0.088? What is the pH of a solution that contains 0.50 M H3PO4 and 0.89 M NaH2PO4? The Ka of H3PO4 is 7.5x10-3. How many mL of the titrant HBr is needed to titrate 8.41 mL of 0.044 M NHCl, if the molarity of the titrant is 0.088? What is the pH of when 0.066 L...
2. A 25.0 mL sample of unknown HBr is titrated with 0.100 M (NaOH). The equivalence point is reached upon the addition of 18.36 mL of the base Calculate the concentration of the unknown HBr (25 pts)
7. (6 pts) 20.5 milliliters of 0.506 M NaOH is required to titrate 25.0 milliliters of sulfuric acid of unknown concentration. Find the molarity of the acid. 7. (6 pts) 20.5 milliliters of 0.506 M NaOH is required to titrate 25.0 milliliters of sulfuric acid of unknown concentration. Find the molarity of the acid.
17.42 How many milliliters of 0.105 M HCl are needed to titrate each of the following solutions to the equivalence point: (a) 45.0 mL of 0.0950 M NaOH, (b) 22.5 mL of 0.118 M NH3, (c) 125.0 mL of a solution that contains 1.35 g of NaOH per liter?
How many milliliters of 0.821 M HNO3 are needed to titrate each of the following solutions to the equivalence point? (a) 50.6 mL of 1.07 M NaOH mL (b) 40.0 mL of 0.657 M RbOH mL (c) 498.0 mL of a solution that contains 17.7 g of LiOH per liter mL