Chemistry, 26.08.2020 23:01, Jenniferwolf
If a question is testable and can provide an answer based on empirical observations and reasonable logic, it can be answered with science.
Answers: 1
Chemistry, 21.06.2019 19:00, RedDemon59
Apeak with a retention time of 407 s has a width at half-height (w1/2) of 7.6 s. a neighboring peak is eluted 17 s later with a w1/2 of 9.4 s. a compound that is known not to be retained was eluted in 2.5 s. the peaks are not baseline resolved. how many theoretical plates would be needed to achieve a resolution of 1.5?
Answers: 2
Chemistry, 22.06.2019 16:30, danbelucio
Explain in detail of the four major scientific developments that spurred the formulation of the plate tectonics theory
Answers: 2
If a question is testable and can provide an answer based on empirical observations and reasonable l...
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