Chemistry Ch9

the proces by whish one or more substances are changed into one or more new substances

chemical reaction
the substance you start with in a chemical reactions

reactants
the substances you end with in a chemcail reaction

products
what is aqueous

a solid dissolved in a liquid
2 or more substances combine to form a completely new substance
A+B-->C

synthesis
one substance breaks down to form two or more new products
A-->B+C

decomposition
elements/compounds interchange cations or anions
A+BC--> AC+B
D+EF-->F+ED

single displacement
compounds exchange cations
AB+CD-->AD+CB

double displacement
reacting a hydrocarbon and oxygen to form water and carbon dioxide

hydrocarbon + O₂--> CO₂+H₂O

combustion
relates to the relative amounts of reactants and products in a reaction

stoichiometery

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AnnaIsCool

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Card Set

Chemistry Ch9

Description

chemical reactions

Updated

2011-01-13T18:17:07Z

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