Follow the steps/instructions on your paper to identify if the chemical equation is balanced or unbalanced. SHOW YOUR WORK
2Pb(OH)2 + HF → 2H2O + PbF2
Select every element that you put a ≠ between. (which ones had different counts)
Pb
O
H
F
ARROW
PRODUCT
REACTANT
SUBSCRIPT
COEFFICIENT
PARENTHESES
CHEMICAL REACTION
CHEMICAL EQUATION
CHEMICAL FORMULA