Savvas Topic 9: Chemical Reactions

Front

the starting materials in a chemical reaction

Back

Reactants

Front

The substances listed on the right side of a chemical equation are the

Back

Products

Front

The process by which one or more substances change to produce one or more different substances

Back

Chemical Reaction

Front

In the equation, 2Mg + O₂ ---> 2MgO, which are the reactants?

Back

Mg and O

Front

Chemical Reactions

Back

a process in which atoms rearrange to form new substances

Front

Back

6

Front

Determine whether the equation is balanced: Ag + O₂ ---> 2Ag₂O

Back

Unbalanced

Front

Determine whether the following equation is balanced or unbalanced: H₄ + O₂ ---> 2H₂O

Back

Balanced

Front

Determine whether the following equation is balanced or unbalanced: H₂ + Br₂ ---> 2HBr

Back

Balanced

Front

Determine whether the following equation is balanced or unbalanced: 2Fe + 3Cl₂ ---> FeCl₃

Back

Unbalanced