Zobrazeno 1 - 2
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pro vyhledávání: '"Dalir H. P. Kellett"'
Publikováno v:
Journal of Molecular Spectroscopy. 362:56-60
Doppler-limited laser excitation spectra were recorded for 12 bands of the molecule tantalum hydride (TaH) in the red region, covering the wavelengths 605–665 nm. These excitation bands originate from three different lower electronic states. Disper
Autor:
Thomas D. Varberg, Ian A. Wyse, Bradley W. Pearlman, Samuel P. Gleason, Dalir H. P. Kellett, Kenneth L. Moffett
Publikováno v:
Journal of Chemical Education. 94:1995-1998
In this paper, we describe an experiment for the undergraduate physical chemistry laboratory in which students determine the speed of sound in the gases He, N2, CO2, and CF3CH2F. The experimental apparatus consists of a closed acrylic tube containing