Chemistry, 01.04.2021 01:10 myaaa13754
Which statement best describes the relationship between electrochemistry and oxidation-reduction reactions?
O Electrochemistry is the study of only oxidation reactions.
O Electrochemistry is the study only reduction reactions.
Oxidation-reduction reactions are the basis of electrochemical cells.
Oxidation-reduction reactions are unrelated to electrochemical cells.
Answers: 3
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Answers: 2
Chemistry, 22.06.2019 22:40
Percent ionization for a weak acid (ha) is determined by the following formula: percent ionization=[ha] ionized[ha] initial×100%for strong acids, ionization is nearly complete (100%) at most concentrations. however, for weak acids, the percent ionization changes significantly with concentration. the more diluted the acid is, the greater percent ionization.a certain weak acid, ha, has a ka value of 9.4×10? 7.part acalculate the percent ionization of ha in a 0.10 m solution.part bcalculate the percent ionization of ha in a 0.010 m solution
Answers: 1
Which statement best describes the relationship between electrochemistry and oxidation-reduction rea...
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