Spectrophotometer in the Laboratory

To determine the presence of a substance in a solution (correct)

To create images of chemical compounds

To separate different wavelengths of light

To emit monochromatic light

Latin word for light and Greek word for spectrum

Latin word spectrum and Greek word phos (correct)

Latin word for image and Greek word spectrum

Latin word for light and Greek word for image

By capturing light intensity leaving the sample and comparing it with that which passed through the sample

By guiding light through a device that selects a specific wavelength and passes it through a sample (correct)

By emitting light with special characteristics and capturing its interaction with the sample

By transmittance calculation based on substance concentration ratios

<p>Substance absorbs specific range of electromagnetic spectra</p> Signup and view all the answers

<p>To calculate transmittance, which depends on substance concentration</p> Signup and view all the answers