Solvefy AI – Chemical Equation Balancer
Professional Chemistry Tool for Class 12 Students
Chemical Equation Balancer
Quick Examples:
Balanced Equation:
Enter an equation to see balanced result
Common Chemical Reactions
Combustion Reactions
CH₄ + 2O₂ → CO₂ + 2H₂O
2C₂H₆ + 7O₂ → 4CO₂ + 6H₂O
C₃H₈ + 5O₂ → 3CO₂ + 4H₂O
Acid-Base Reactions
HCl + NaOH → NaCl + H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
Ca(OH)₂ + 2HCl → CaCl₂ + 2H₂O
Redox Reactions
Zn + 2HCl → ZnCl₂ + H₂
4Fe + 3O₂ → 2Fe₂O₃
Cu + 2AgNO₃ → Cu(NO₃)₂ + 2Ag
Precipitation Reactions
AgNO₃ + NaCl → AgCl + NaNO₃
BaCl₂ + Na₂SO₄ → BaSO₄ + 2NaCl
Pb(NO₃)₂ + 2KI → PbI₂ + 2KNO₃
Decomposition Reactions
CaCO₃ → CaO + CO₂
2H₂O₂ → 2H₂O + O₂
NH₄NO₃ → N₂O + 2H₂O
Synthesis Reactions
N₂ + 3H₂ → 2NH₃
H₂ + Cl₂ → 2HCl
2SO₂ + O₂ → 2SO₃
Molecular Weight Calculator
Molecular Weight:
0.00 g/mol
Element Properties Quick Reference
H
Hydrogen
1.008
O
Oxygen
15.999
N
Nitrogen
14.007
C
Carbon
12.011
Ca
Calcium
40.078
S
Sulfur
32.065
Na
Sodium
22.990
Cl
Chlorine
35.453
Fe
Iron
55.845
Cu
Copper
63.546
Ag
Silver
107.868
Au
Gold
196.967