interpret the IR spectrum

100 95 90 1652.67 1264.72 85 1036.41 1136.87 875.97 80 1437.06 1321.40 75 % Transmittance 2836.87 916.137 70 3022.05 65 60 2858.36 55 50 45 2923.98 638.15 40 4000 3500 3000 1500 1000 2500 2000 Wavenumbers (cm-1) ( Thu Jan 20 14 28.08 2022 (GMT-08:00) FIND PEAKS Spectrum Fatema lab 1 Region: 4000.12 499.96 Absolute threshold 96.333 Sensitivity 50 Peak list: Position: 638.15 Intensity Position 717.87 Intensity Position: 875.97 Intensity Position 916.13 Intensity Position 1036.41 Intensity Position: 1136.81 Intensity Position 1264.72 Intensity Position 1321.40 Intensity Position: 1437.06 Intensity Position: 1652.67 Position 2836.87 Intensity Position 2858.36 Intensity Position: 2923.98 Intensity Position 3022 05 Intensity 44.485 65.967 82.579 82.258 90.520 83.945 95.126 95.791 83.429 95.411 77.492 82.308 64.731 85 367 Intensity