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Definitions
Scientific Methods
Branches of Chemistry
100
the study of composition, structure, properties, and reactions of matter.
What is CHEMISTRY
100
A scientific procedure for gathering data and recording observations under controlled conditions
What is EXPERIMENT
100
Study of the chemical substances that are based on the element Carbon
What is ORGANIC CHEMISTRY
200
Something that is not matter
What is ENERGY
200
A statement that explains the observations
What is HYPOTHESIS
200
Study of the chemical substances that are NOT based on the element Carbon
What is INORGANIC CHEMISTRY
300
The methodical exploration of nature and the logical explanation of the observations
What is SCIENCE
300
A systematic investigation that entails performing an experiment, proposing a hypothesis, and stating a theory or law
What is SCIENTIFIC METHOD
300
The study of chemical substances only derived from living organisms
What is BIOCHEMISTRY
400
Any material that has a mass and occupies space
What is MATTER
400
an extensively tested proposal of a scientific principal that explains the behavior of nature
What is THEORY
400
the branch of chemistry dealing with the relations between the physical properties of substances and their chemical composition and transformations.
What is PHYSICAL CHEMISTRY
500
Any substance (matter) that has specific composition, obtained by or used in chemical reactions
What is CHEMICAL
500
Facts obtained by observing or measuring events in nature.
What is OBSERVATION
500
science deals with determining what matter is and how much of it exists.
What is ANALYTICAL CHEMISTRY