Chemical Reactions I Flashcards
1
Q
reactants
A
The starting substances in a chemical reaction
2
Q
products
A
The substances that are made in a chemical reaction
3
Q
hazard symbol
A
A warning symbol on a substance that shows what harm it might cause if not handled properly
4
Q
combustion reaction
A
A burning reaction in which a substance reacts quickly with oxygen
5
Q
precipitate
A
A suspension of tiny solid particles mixed with a liquid or solution
6
Q
precipitation reaction
A
A chemical reaction in which two reactants in solution react together to make a precipitate
7
Q
corrosion
A
A chemical reaction that happens slowly on the surface of a metal
