Chemistry, 27.09.2019 06:30 tyleeonfleek36
What is the approximate ph at the equivalence point of a weak acid-strong base titration if 50.00 ml of aqueous hydrofluoric acid requires 60.00 ml of 0.200 mlioh? ka = 6.76×10−4 for hf.
Answers: 1
Chemistry, 21.06.2019 17:30, brasherfamily14
Which term describes a fracture in the earth at which land stays in the same place? a. joint b. fault c. split d. hinge
Answers: 1
Chemistry, 21.06.2019 22:20, Brooke7644
Calcium hydride (cah2) reacts with water to form hydrogen gas: cah2(s) + 2h2o(l) → ca(oh)2(aq) + 2h2(g) how many grams of cah2 are needed to generate 45.0 l of h2 gas at a pressure of 0.995 atm and a temperature of 32 °c?
Answers: 2
Chemistry, 22.06.2019 06:30, darrriannn7241
What is the correct lewis structure for chloroform chcl3
Answers: 1
What is the approximate ph at the equivalence point of a weak acid-strong base titration if 50.00 ml...
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