ANACHEM CHAP 4

Modern analytical techniques play a pivotal role in ______________, ________, and _____________ in diverse fields.

by providing ______ & _____ into the composition, structure, and properties of substances, these techniques empower researchers, scientists, and industries to make informed decisions.

Whether it's identifying unknown compounds,

studying molecular structures, monitoring

environmental pollutants, or ensuring the safety of

pharmaceuticals, analytical techniques such as:

measures the interaction of the

molecules with electromagnetic radiation.

are used to decrease the

complexity of material mixtures

"is the technique in which the components of a mixture are separated based upon the rates at which they are carried or moved through a stationary phase (column) by a gaseous or liquid mobile phase".

this technique is actually a separation process by applying an

electric field.

_____is a technique that characterizes the chemical structure of materials at the atomic level by analyzing the _____ patterns of usually _____ that have been deflected by atoms in the material

ions of opposite charge will migrate in different directions and become ___

ions of like charge while migrating in the __________, become separated due to different migrating rates