Transmitance Below is an IR spectrum of an unknown small non-linear organic molecule. Given that the molecule exhibits 1
Posted: Wed Jul 06, 2022 10:54 am
Transmitance Below is an IR spectrum of an unknown small non-linear organic molecule. Given that the molecule exhibits 18 molecular vibrations and by reference to the spectrum provide an identity for this molecule. [10 Marks] 1.0 0.8 0.6 0.2 0.0 500 2000 1500 2000 Wavenumbers (cm-1) 3000 3100 Berylium hydride has equal numbers of stretching and bending vibrational normal modes. Given this information draw diagrams illustrating the possible gas phase vibrational modes of beryllium hydride. Predict and justify how many peaks you would expect to see in the infrared spectrum of this molecule. [10 Marks]