STAAR Vocabulary 8 Flashcards
0
Q
A representation if a chemical reaction by symbols and numbers
A
Chemical equation
1
Q
A representation of a molecule in which the elements are represented by their symbols
A
Chemical formula
2
Q
A number written below and to the right of a chemical symbol in a formula
A
Subscript
3
Q
A number placed in front of a chemical symbol in a formula
A
Coefficient
4
Q
Every atom present at the start of a reaction is still preset at the end if the reaction
A
Balanced equation
