PHOTOSYNTHETIC PIGMENTS1.60.7QyD1.40.61.2 ESoret0.5-1AN-0.40.8H.H0.3COOCH30.6phytyl bacteriochlorophyll a0.2-0.4Qx0.10.2300400500600700800700 750 800 850 9002 (nm)2 (nm)Figure 4.7 Absorption (left) and fluorescence (right) spectra of bacteriochlorophyll a in diethyl ether.AbsorbanceBCFluorescence (Arbitrary units) 6. Here we have the molecular orbital energy diagram for this chlorophyll molecule. Matchthe absorption peaks labeled in Figure 4.7 above with the transitions shown in themolecular orbital energy diagram.LUMO+1LUMOHOMOНОМО-1

Higher the wavelength shorter will be the energy gap between the two energy levels

PHOTOSYNTHETIC PIGMENTS 1.6 0.7 1.4 0.6 1.2E Soret 0.5 HA 0.4 0.8 COOCH 0.3 0.6 phytyl bacteriochlorophyll a 0.2- 0.4 Qx 0.1 0.2 0. 300 400 500 600 700 800 700 750 800 850 900 2 (nm) 2 (nm) Figure 4.7 Absorption (left) and fluorescence (right) spectra of bacteriochlorophyll a in diethyl ether. Absorbance C Fluorescence (Arbitrary units)

PHOTOSYNTHETIC PIGMENTS 1.6 0.7 1.4 0.6 1.2E Soret 0.5 HA 0.4 0.8 COOCH 0.3 0.6 phytyl bacteriochlorophyll a 0.2- 0.4 Qx 0.1 0.2 0. 300 400 500 600 700 800 700 750 800 850 900 2 (nm) 2 (nm) Figure 4.7 Absorption (left) and fluorescence (right) spectra of bacteriochlorophyll a in diethyl ether. Absorbance C Fluorescence (Arbitrary units)

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

Please help a bit unsure how to do it
Can you please fill the rest of this chart
Please choose an appropriate technique(s) to separate following compounds (it can be one, more than one, on none): Compound Melting Point Density Boiling Point Molar mass Phenol 40.5°C 1.07 g/cm 181.7°C 94.113 g/mol Toluene -95 °C 0.87 g/mL 111 °C 92.141 g/mol Simple Filtration Column Chromatography Distilation Crystallization/Re-Crystallization Separatory funnel None www. MacBook Air
None
What type of compound corresponds to the IR spectrum shown here? MICRONS 252.6272.82.9 3 100 3.5 4 4.5 5.5 6 9 10 12 13 14 15 16 17 1819 2122 0.0 11 90 05 80 0.1 70 60 0.2 50 0.3 40 0.4 30 0.5 0.6 20C 0.7 0.8 10 1.0 2.0 4000 3800 3600 3400 3200 3000 2800 2600 2400 2200 2000 1800 1600 1400 1200 1000 800 600 450 WAVENUMBERS ketone carboxylic acid amine alcohol alkane mSORBANCE
The Ksp of A3B2 = 1.04x10^-23.What is its solubility in water? a. 1.0x10-5M b. 5.6x10-7M c. 1.04x10-23M d. 3.1x10-13M
3. CH₂ClO 11 0 T 10 HSP-01-151 4800 9 T 8 2:2 7 T T 6 2000 : impr T 5 ppm 2 4 T 1100 T 3 : 3 T T T 2 1 T 0 AMAZ 300 200 180 160 CDS-04-715 DEPT-90 DEPT-135 140 T 120 100 80 60 porn u لد 40 20 л 0