Chemistry, 16.09.2019 13:00, ayoismeisjjjjuan
The titration of a 20.0 ml sample of an h2so4 solution of unknown concentration requires 22.87 ml of a 0.158 m koh solution to reach the equivalence point. what is the concentration of the unknown h2so4 solution?
Answers: 2
Chemistry, 22.06.2019 10:30, kluckey3426
Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88
Answers: 1
Chemistry, 22.06.2019 12:30, UaRemomGAY
If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.
Answers: 3
The titration of a 20.0 ml sample of an h2so4 solution of unknown concentration requires 22.87 ml of...
History, 24.07.2019 16:30
History, 24.07.2019 16:30