Organic Chemistry · Chapter 11: Spectroscopy

Question

The useful absorptions for infrared spectroscopy occur at wavelengths of ____ nm.

Answer

The useful absorptions for infrared spectroscopy occur at wavelengths of 2500 to 25,000 nm.
The useful absorptions for infrared spectroscopy occur at wavelengths of 2500 to 25,000 nm.
Note: 2500 and 25,000 nm converted into μm is 2.5 and 25, respectively.

Keep this card coming back until it sticks

Sign up free and spaced repetition will bring Chapter 11: Spectroscopy cards back right before you forget them.

Continue studying — sign up free

More cards in Chapter 11: Spectroscopy

Infrared (IR) spectroscopy measures ____.

Molecular vibrations can be seen as ____.

To record an IR spectrum, i____e is measured.

The infrared light range runs from λ = ____.

On an IR spectrum, we use an analog of ____ called wavenumber.

On an IR spectrum, we use an analog of frequency called ____.

← All cards in Chapter 11: Spectroscopy