At 580 nm, the wavelength of its maximum absorption, the complex Fe(SCN)2+ has a molar absorptivity of 7.00x103 L mol-1 cm-1. Calculate a.) the absorbance of 2.50x10-5 M solution of the complex at 580 nm in 1.00-cm cell. b.) the absorbance of a solution in which the concentration of the complex is twice that in part (a). c.) the transmittance of the solutions described in parts (a) and (b). d.) the absorbance of a solution that has half the transmittance of that described in part (a).
Atomic Structure
The basic structure of an atom is defined as the component-level of atomic structure of an atom. Precisely speaking an atom consists of three major subatomic particles which are protons, neutrons, and electrons. Many theories have been stated for explaining the structure of an atom.
Shape of the D Orbital
Shapes of orbitals are an approximate representation of boundaries in space for finding electrons occupied in that respective orbital. D orbitals are known to have a clover leaf shape or dumbbell inside where electrons can be found.
At 580 nm, the wavelength of its maximum absorption, the complex Fe(SCN)2+ has a molar absorptivity of 7.00x103 L mol-1 cm-1. Calculate
a.) the absorbance of 2.50x10-5 M solution of the complex at 580 nm in 1.00-cm cell.
b.) the absorbance of a solution in which the concentration of the complex is twice that in part (a).
c.) the transmittance of the solutions described in parts (a) and (b).
d.) the absorbance of a solution that has half the transmittance of that described in part (a).
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