Unit 8 Vocab Test

Front

Chemical equation showing equal number of atoms of each element in reactants and products.

Back

Balanced chemical equations

Front

Condensed statement using chemical formulas identifying reactants and products of a reaction

Back

chemical equation

Front

Process converting substances into new ones with different properties

Back

Chemical reaction

Front

Whole number before a reactant/product in a chemical equation indicating relative quantity.

Back

coefficent

Front

Chemical reaction: hydrocarbon + oxygen = CO2 + H2O + energy

Back

combustion reaction

Front

Matter is neither created nor destroyed.

Back

Conservation of matter.

Front

Chemical reaction where a complex compound breaks down into products: AB → A + B

Back

Decomposition reaction

Front

Chemical reaction where cations of two ionic compounds swap, forming new compounds: AB + CD → AD + CB

Back

double displacement reaction

Front

Chemical reaction between an acid and a base, producing water and salt, destroying their properties.

Back

Neutralization reaction

Front

Chemical reaction where an element displaces another in a compound: A + BC → B + AC

Back

single displacement reaction