Chemistry, 28.01.2020 06:31, BeautyxQueen
Choose the most appropriate reagent(s) for the conversion of propyne and 2-methyl-1-tosyloxypropane to 5-methyl-2-hexyne. nanh2, nh3 naoh, h2o koch2ch3, hoch2ch3 h2so4 nh3
Answers: 2
Chemistry, 21.06.2019 16:30, KieraKimball
10-14. (a) when 100.0 ml of weak acid ha were titrated with 0.093 81 m naoh, 27.63 ml were required to reach the equivalence point. find the molarity of ha. (b) what is the formal concentration of a- at the equivalence point? (c) the ph at the equivalence point was 10.99. find pk. for ha. (d) what was the ph when only 19.47 ml of naoh had been added?
Answers: 1
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How do you identify the anode on a power source such as a battery? how do you identify the cathode? how are terms anion and cation?
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Choose the most appropriate reagent(s) for the conversion of propyne and 2-methyl-1-tosyloxypropane...
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