Chapter 2 Chemical Reactions Flashcards
1
Q
Chemical Reaction
A
the process by which one or more substances ton produce one or more diferent substances
2
Q
Precipitate
A
a solid that is produced as a result of a chemical reaction in a solution
3
Q
Chemical Formula
A
a combination of a chemical symbols and numbers to represent a substance
4
Q
Chemical Equation
A
a representation of a chemical reaction that use symbols to show the relationship between the reactents and the products
5
Q
Reactent
A
a substance or molecule that preticipates in a molecule