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Chemistry 105 Ch1

Introduction. Scientific Method

QuestionAnswerQuestionAnswer
Chemistry deals with... The materials of the universe and the changes they undergo Scientific Law Describes a phenomenon (like what happens)
Chemistry is the central science because... Understanding other fields require basic understanding of chemistry Scientific Theory A hypothesis that has not yet been disproved, that explains a phenomenon
Parts of scientific approach are... Make an observation, form a hypothesis, perform an experiment A scientific theory will never... become a scientific law
Qualitative observation Observation that describes color, texture, state, ect. Scientific Method The process that lies at the center of scientific inquiry.
Quantitative observation Observation that involves a measurement or number Science is a framework for gaining and organizing knowledge.
Scientific Law Describes a phenomenon in nature
Scientific Theory A hypothesis that has not yet been disproved that explains a law
A scientific Theory will never become a scientific law
Scientific Method the process that lies at the center of scientific inquiry
Science is a framework for gaining and organizing knowledge
Paradigm a scientific belief or a theory a field of science is heavily based on (atomic theory is an example)
Scientists are
Constantly challenging currant beliefs about science asking questions and experimenting to gain new knowledge
Chemistry is... The science that studies matter Paradigm A scientific belief or a theory a field of science is heavily based on (atomic theory)
Why is Chemistry important? Creates new materials, drugs, energy forces, food supplies, helps the environment, ect. Scientists are... Constantly challenging currant beliefs about science, asking questions, and experimenting to gain new knowledge
Created by: 713232445