Chemistry, 20.11.2020 14:00 shariaharper
The complex [FeSCN]2+ has an absorptivity of 6.14×10−2 L/(mg⋅cm) at a wavelength of 580 nm. The transmittance of a solution sample was measured in a 1.00 cm cell, and the percent transmittance %T was 53.9%. Calculate the concentration of the solution in ppm.
Answers: 3
Chemistry, 22.06.2019 09:30
Melissa is interested in her family tree and how her family has changed over its many generations. melissa probably more closely resembles
Answers: 2
Chemistry, 22.06.2019 12:30
When a scientific theory has been tested and proved by the scientific community, it becomes a law
Answers: 2
Chemistry, 22.06.2019 14:30
For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2
Answers: 3
The complex [FeSCN]2+ has an absorptivity of 6.14×10−2 L/(mg⋅cm) at a wavelength of 580 nm. The tran...
Mathematics, 15.10.2019 04:00
Social Studies, 15.10.2019 04:00
English, 15.10.2019 04:00
Mathematics, 15.10.2019 04:00
Physics, 15.10.2019 04:00
Mathematics, 15.10.2019 04:00
Mathematics, 15.10.2019 04:00
Mathematics, 15.10.2019 04:00
History, 15.10.2019 04:00
Mathematics, 15.10.2019 04:00
Mathematics, 15.10.2019 04:00
Biology, 15.10.2019 04:00
Physics, 15.10.2019 04:00