Introduction to Analytical Chemistry

It is a measurement science consisting of a set of powerful ideas and methods that are useful in all fields of science and medicine.

Itreveals the identity of the elements and compounds in a sample.

• Qualitative analysis

• Quantitative analysis

It indicates the amount of each substance in a sample.

• Qualitative analysis

• Quantitative analysis

Which is an intensive property?

• mass

• volume

• weight

• conductivity

Which is an extensive property?

• density

• volume

• viscosity

• malleability

It determine the mass of the analyte or some compound chemically related to it.

• Gravimetric methods

• Volumetric methods

• Electroanalytical methods

• Spectroscopic methods

It is based on measurement of the interaction between electromagnetic radiation and analyte atoms or molecules or on the production of such radiation by analytes.

• Gravimetric methods

• Volumetric methods

• Electroanalytical methods

• Spectroscopic methods

It involves the measurement of such electrical properties as voltage, current, resistance, and quantity of electrical charge.

• Gravimetric methods

• Volumetric methods

• Electroanalytical methods

• Spectroscopic methods

It involves obtaining a small mass of a material whose composition accurately represents the bulk of the material being sampled.

It is the process of determining how much of a given sample is the material indicated by its name.