C.1 EOY10 Flashcards
(4 cards)
1
Q
What do chemically equations show
A
Products and Reactants of a reaction
2
Q
What is a balanced equation
A
Same number of each type elements on eachside
3
Q
What is the law of conservation of mass
A
The total mass of products formed in a reaction is equal to the total mass of the reactants
4
Q
State symbol
A
S - solid
L- liquid
G- gas
Aq - dissolved in water
