Chemical Reaction Flashcards
1
Q
Chemical
A
Process in which atoms are rearranged to produce new substances
2
Q
Chemical equation
A
Expression to show the relationship between neutrons plus product
3
Q
Reactants
A
The substance that participate a chemical reaction
4
Q
Products
A
Substance that are formed in a chemical reaction
5
Q
Laws of conferuation of mass
A
Matter cannot be created or destroyed
6
Q
Coefficient
A
The number in front of a chemical formula
7
Q
Endothermic reaction
A
A chemical reaction with an input of energy
8
Q
A
