Quarter 2 Vocab 7th

Front

Substance representation using element symbols.

Back

Chemical formula

Front

Number after element symbol.

Back

subscript

Front

Number in front of a chemical formula.

Back

coefficient

Front

Representation of chemical reactions using symbols for elements.

Back

Chemical equation

Front

Chemicals on the left side of an equation.

Back

Reactants

Front

Chemicals or compounds on the right side of the equation.

Back

Products

Front

Mass on both sides of an equation is the same.

Back

Law of Conservation of Mass

Front

Total atom count equal on both sides of the equation.

Back

balanced equation

Front

Total number of elements differs on both sides of the equation.

Back

unbalanced equation

Front

A push or pull on an object

Back

force