Find the Correct Statement on the Infrared Spectroscopy

question 4

Multiple Choice

Find the correct statement on the infrared spectroscopy:

• A) The samples are diluted with solid, dry KBr and pressed into a pallet.
• B) Typical infrared instrument has a range between 400 and 24 cm^-1.
• C) The infrared spectrometers use strong laser radiation.

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Definitions:

Adolescents

Individuals in the transitional stage of physical and psychological development that generally occurs during the period from puberty to legal adulthood.

Heritability

The proportion of observed variation in a particular trait (as within a population) that can be attributed to inherited genetic factors in contrast to environmental ones.

Genetic Variability

The variation in the DNA sequence in each of our genomes, which is a key factor in the biological diversity among individuals and populations.

Enriched Soil

Soil that has been enhanced with additional nutrients and organic matter to improve plant growth.