Balanced Equations Flashcards
1
Q
What is the total mass of products of a chemical reactions always equal to?
A
The total mass of the reactants.
2
Q
And what is this because of?
A
No atoms are lost or made
3
Q
What does this mean chemical symbol equations must always be?
A
Balanced
4
Q
What must there always be on both sides of the equation?
A
Same numbers of atoms on each element
