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Apologia Chemistry Module 5

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Decomposition reaction   A reaction that changes a compound into it constituent elements. Can also be a single compound breaking down into different compounds.  
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Formation reaction   A reaction that starts with two or more elements and produces one compound. Can also be several reactants that form a single product.  
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Complete combustion reaction   A reaction in which O₂ is added to a compound containing carbon and hydrogen producing CO₂ and H₂O  
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Atomic mass   How heavy an atom is. Measured in atomic mass units (amu)  
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1.00 amu   1.66 x 10⁻²⁴g  
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Mole   6.02 x 10²³ (Avogadro's number)  
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An atom's (molecule's) mass in amu tells you ...   ... how many grams it takes to have one mole of that atom (molecule)  
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