Chemistry, 09.07.2019 03:00, marykatherine
What is the electron configuration for sulfur? a. 1s2 2s2 2p6 3s2 3p4 b. 1s2 1p6 2s2 2p6 3s2 c. 1s2 2s2 2p6 3s2 3p3 4s1 d. 1s2 2s2 2p6 3p1 3d5
Answers: 2
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
What is the electron configuration for sulfur? a. 1s2 2s2 2p6 3s2 3p4 b. 1s2 1p6 2s2 2p6 3s2 c. 1s2...
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