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Chemistry 121 Exam Bundle (Graded A+)
Chemistry 121 Exam Bundle (Graded A+)
[Show more]Chemistry 121 Exam Bundle (Graded A+)
[Show more]Hypothesis vs Theory vs Law - Answer-Hypothesis: If, then, because 
Law: Statement or equation about a relationship 
- ex: force = mass * gravity 
Theory: Explains why a law exists 
Law of Conservation of Mass - Answer-Mass is always constant 
- Reactant mass = Product mass 
They are used (upheld) i...
Preview 2 out of 5 pages
Add to cartHypothesis vs Theory vs Law - Answer-Hypothesis: If, then, because 
Law: Statement or equation about a relationship 
- ex: force = mass * gravity 
Theory: Explains why a law exists 
Law of Conservation of Mass - Answer-Mass is always constant 
- Reactant mass = Product mass 
They are used (upheld) i...
Preview 2 out of 5 pages
Add to cartkinetic molecular theory - Answer-all matter is made of tiny particles that are constantly moving 
fundamental particle - Answer-take a macroscopic object and divide it repeatedly. Eventually you 
have a particle, which, if further divided is no longer the original substance. This smallest piece of ...
Preview 2 out of 8 pages
Add to cartkinetic molecular theory - Answer-all matter is made of tiny particles that are constantly moving 
fundamental particle - Answer-take a macroscopic object and divide it repeatedly. Eventually you 
have a particle, which, if further divided is no longer the original substance. This smallest piece of ...
What are the three states of matter? - Answer-solid, liquid and gas 
___ is the study of properties and behavior of matter. - Answer-chemistry 
___ is the physical material of the universe. It is also anything the has mass and occupies space. - 
Answer-matter 
__ is matter that is made up of one "t...
Preview 2 out of 7 pages
Add to cartWhat are the three states of matter? - Answer-solid, liquid and gas 
___ is the study of properties and behavior of matter. - Answer-chemistry 
___ is the physical material of the universe. It is also anything the has mass and occupies space. - 
Answer-matter 
__ is matter that is made up of one "t...
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