Question

question # 4
multiple choice
metrology as a study of ______ is very important to forensic chemistry.
measurement
alysis
cnminal motives
weather

Explanation:

Metrology is the science of measurement. Forensic chemistry involves analyzing evidence, and accurate measurement (a key aspect of metrology) is crucial in tasks like determining concentrations of substances, measuring physical properties of samples etc. Analysis (the second option) is a broader term in chemistry (like chemical analysis techniques) but metrology specifically refers to measurement. Criminal motives (third option) is related to criminology/psychology in criminal investigations, not metrology. Weather (fourth option) is part of meteorology.

Answer:

measurement