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HBr agust,www,....June11/PPT-041111ak.ppt agust, heima,...June11/XLS-041111ak.xls agust, heima,....June11/PXP-041111ak.pxp 1) HBr absorption vs excitations.

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Presentation on theme: "HBr agust,www,....June11/PPT-041111ak.ppt agust, heima,...June11/XLS-041111ak.xls agust, heima,....June11/PXP-041111ak.pxp 1) HBr absorption vs excitations."— Presentation transcript:

1 HBr agust,www,....June11/PPT-041111ak.ppt agust, heima,...June11/XLS-041111ak.xls agust, heima,....June11/PXP-041111ak.pxp 1) HBr absorption vs excitations

2 http://www.dli.gov.in/rawdataupload/upload/insa/INSA_1/20005b7f_297.pdfhttp://www.dli.gov.in/rawdataupload/upload/insa/INSA_1/20005b7f_297.pdf : 3180 A 2600 A Datta, S.; Chakravarty, B., The continuous absorption spectra of the hydrogen-halides. Part I - HBr, Proc. Natl. Inst. Sci. India, 1941, 7, 297.

3 Absorption spectra for the hydrogen halides: http://www.atmosphere.mpg.de/enid/304df8619456b9b527a7ea1733e7ef22,2816e453 50454b5452554d5f6b6174092d09487964726f67656e2b68616c69646573093a095f7472 636964092d093531363939/Spectra/Catalogue_5p4.html See below:

4 http://www.atmosphere.mpg.de/spektrum_image3.php?subkat=&kat=Hydrogen+halides&file=HBr_139-286nm_lin.JPGhttp://www.atmosphere.mpg.de/spektrum_image3.php?subkat=&kat=Hydrogen+halides&file=HBr_139-286nm_lin.JPG :

5 http://www.atmosphere.mpg.de/spektrum_image3.php?subkat=&kat=Hydrogen+halides&file=HBr_152-286nm_lin.JPG 240 155

6 H + Br (30595.2 cm -1 ) 125880 cm -1 ; H + Br + + e - 140274 cm -1 ; H + + Br + e - HBr + + e-; 94205.52 cm -1 Low limit (2hv): 74000 cm -1 High limit(2hv): 85000 cm -1 : (1) (2) (3) (4) (total no of photons =2+n) (2+n)REMPI Low limit(1hv): 37000 cm -1 High limit(1hv): 42500 cm -1 : 41667 cm -1 64516 cm -1 abs. F(v’=1) E(v’=1) agust, heima,....June11/PXP-041111ak.pxp; Gr:0, Lay:0

7 H + Br (30595.2 cm -1 ) 125880 cm -1 ; H + Br + + e - 140274 cm -1 ; H + + Br + e - HBr + + e-; 94205.52 cm -1 Low limit (2hv): 74000 cm -1 High limit(2hv): 85000 cm -1 : (1) (2) (3) (4) (total no of photons =2+n) (2+n)REMPI Low limit(1hv): 37000 cm -1 High limit(1hv): 42500 cm -1 : abs. F(v’=1) E(v’=1) agust, heima,....June11/PXP-041111ak.pxp; Gr:0, Lay:0


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