Classify the alcohols shown in column 1 as primary, secondary, or tertiary. B81) CH3 - CH2 - OH A) tertiary A 82) CH3 B) primary CH3 - C - CH2 - OH CH3 C) secondary

Create a calibration curve for the following 4 M concentrations. (0.16 M, 0.080 M, 0.040 M, and 0.016 M.) The data is in the attached image. Note* only use the absorbance points from the highlighted (highlighted in blue) column. It is the column with an absorbance of 442.6.

In this activity, you will begin to use IR spectroscopy to examine functional groups in organic molecules. First, thinking about what an IR spectrum looks like... An IR spectrum is a most often a plot of... ✓ Choose... wavenumver vs absorbance absorbance vs wavelength transmittance vs wavenumber signal amplitude vs ppm

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Synthesis also label any major/minor/trace products

2. You have two solutions of the same compound that are blue. One is very pale and the other is very intense. Absorbance of each solution was measured with a spectrophotometer at the same wavelength at which the solution absorbs. a) Which solution has the higher absorbance? b) Which is the more concentrated solution?

Compound 1 is a free radical. Identify the atom which has the unpaired electron. Explain your answer. Note, the dot that is normally used to represent an unpaired electron has been omitted deliberately.

What kind of light is used in FTIR (Fourier-transform infrared spectroscopy) instrument and what is its frequency range and energy range?spectroscopy analyze

What is the correct order of the compounds absorbing from shortest to longest Xmax! OI > || > ||| > IV OIV> III > | >1 III > | > || > IV OIV > II > I > III 11 III IV

Create a labeled diagram/model that you can use to help explain the outcome of the Dancing Salt investigation. You should include how both loud and soft music affect the motion of the salt. Include the following labels in your diagram: Loud, Soft, High Energy, Low Energy, High Amplitude, Low Amplitude,