Chemistry: A Precise Definition

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SUMMARY

Chemistry is defined as the branch of science that studies the composition of substances and the changes they undergo due to alterations in molecular constitution. It encompasses the interactions of atoms, molecules, and subatomic particles, particularly in relation to electromagnetism. The dictionary definition emphasizes the importance of the arrangement and type of constituent atoms, highlighting that chemistry is fundamentally about the molecular nature of matter and change. This precise understanding of chemistry is crucial for grasping its overlap with physics and its role in describing interactive behaviors of atom-groups.

PREREQUISITES
  • Understanding of atomic structure and molecular composition
  • Familiarity with basic principles of electromagnetism
  • Knowledge of the scientific method and experimental design
  • Awareness of the relationship between chemistry and physics
NEXT STEPS
  • Research the principles of atomic theory and molecular interactions
  • Explore the fundamentals of electromagnetism in relation to chemical reactions
  • Study the scientific definitions and classifications of substances in chemistry
  • Investigate the overlap between chemistry and physics, focusing on their interrelated concepts
USEFUL FOR

Students, educators, and professionals in the fields of chemistry and physics, as well as anyone interested in understanding the foundational definitions and principles of chemical science.

mikelus
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what would you say chemistry is in the most defined definition?
 
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Just off the top of my head I would say the study of atoms, molecules, and subatomic particles on a system and how they react to surroundings and each other. Physics and chemistry have a lot of overlap.

The dictionary definition is as follows:

"That branch of science which treats of the composition of substances, and of the changes which they undergo in consequence of alterations in the constitution of the molecules, which depend upon variations of the number, kind, or mode of arrangement, of the constituent atoms. These atoms are not assumed to be indivisible, but merely the finest grade of subdivision hitherto attained. Chemistry deals with the changes in the composition and constitution of molecules."

I believe that is quoted out of Websters.
 
For a simple definition,

"The molecular nature of matter and change"
 
I wasn't under the impression we were obligated to read all the threads.
 
Yes you are!

*Breaks out whip...*

I think of chemistry as an attempt to describe the collective interactive behaviour of atom-groups with respect to electromagnetism.
 

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