Equations balanced on the previous day | Equations balanced on the next day |
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Fe + HCl = FeCl2 + H2 =>
2 Fe + 2 HCl = 2 FeCl2 + H2
Ag + H2S = Ag2S + H2 =>
2 Ag + H2S = Ag2S + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe(HCOO)3 + H2O = Fe(OH)3 + HCOOH =>
Fe(HCOO)3 + 3 H2O = Fe(OH)3 + 3 HCOOH
Co3O4 + Al = Co + Al2O3 =>
3 Co3O4 + 8 Al = 9 Co + 4 Al2O3
KClO3 + S = KCl + SO2 =>
2 KClO3 + 3 S = 2 KCl + 3 SO2
AI + Br2 = AIBr3 =>
2 AI + 3 Br2 = 2 AIBr3
Li + H2O = LiOH + H =>
Li + H2O = LiOH + H
NH3 + CuO = H2O + N2 + Cu =>
2 NH3 + 3 CuO = 3 H2O + N2 + 3 Cu
C2H4(g) + O2(g) = CO2(g) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
CO2 + H20 = C6H1206 + O2 =>
60 CO2 + 603 H20 = 10 C6H1206 + 60 O2
ICl3 + H2O = ICl + HIO3 + HCl =>
2 ICl3 + 3 H2O = ICl + HIO3 + 5 HCl
Li + H2O = LiHO + H =>
Li + H2O = LiHO + H
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
SnCl4 + NaOH = NaCl + Sn(OH)4 =>
SnCl4 + 4 NaOH = 4 NaCl + Sn(OH)4
HBr + Mg(OH)2 = MgBr2 + H2O =>
2 HBr + Mg(OH)2 = MgBr2 + 2 H2O
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
H2SO4 + Na = Na2SO4 + H =>
H2SO4 + 2 Na = Na2SO4 + 2 H
Fe(OH)3 + HCOOH = Fe(HCOO)3 + H2O =>
Fe(OH)3 + 3 HCOOH = Fe(HCOO)3 + 3 H2O
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
ZnCl2 + H2S = ZnS + HCl =>
ZnCl2 + H2S = ZnS + 2 HCl
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Fe + F2 = FeF3 =>
2 Fe + 3 F2 = 2 FeF3
H2SO4 + Na = Na2SO4 + H2 =>
H2SO4 + 2 Na = Na2SO4 + H2
Li + H2O = LiOH + H =>
Li + H2O = LiOH + H
CaCl2 + CO2 + H2O = CaCO3 + HCl =>
CaCl2 + CO2 + H2O = CaCO3 + 2 HCl
Au(Cn)2 + Zn = Au + Zn(Cn)4 =>
2 Au(Cn)2 + Zn = 2 Au + Zn(Cn)4
Cu2S + HNO3 = Cu(NO3)2 + H2SO4 + NO2 + H2O =>
Cu2S + 14 HNO3 = 2 Cu(NO3)2 + H2SO4 + 10 NO2 + 6 H2O
HMnO4 + HNO2 = Mn(NO3)2 + HNO3 + H2O =>
2 HMnO4 + 5 HNO2 = 2 Mn(NO3)2 + HNO3 + 3 H2O
LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr
HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2 =>
2 HNO3 + CaCO3 = Ca(NO3)2 + H2O + CO2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
S + O2 = SO =>
2 S + O2 = 2 SO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
C9H18O2 + O2 = CO2 + H2O =>
2 C9H18O2 + 25 O2 = 18 CO2 + 18 H2O
H2O + Na = NaOH + H20 =>
20 H2O + 20 Na = 20 NaOH + H20
Zn + HgO + H2O = Zn(OH)2 + Hg =>
Zn + HgO + H2O = Zn(OH)2 + Hg
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C6H12 + O2 = H2O + CO2 =>
C6H12 + 9 O2 = 6 H2O + 6 CO2
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
TiCl4 + H2O + NH3 = TiO2 + NH4Cl =>
TiCl4 + 2 H2O + 4 NH3 = TiO2 + 4 NH4Cl
AgNO3 + Li = LiNO3 + Ag =>
AgNO3 + Li = LiNO3 + Ag
Sb + S = Sb2S2 =>
2 Sb + 2 S = Sb2S2
Li(s) + N2(g) = Li3N(s) =>
6 Li(s) + N2(g) = 2 Li3N(s)
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/12/14
Equations balanced on 09/11/13
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.