Equations balanced on the previous day | Equations balanced on the next day |
Ba(OH)2 + CO2 = BaCO3 + H2O
NaCl + H2O = NaOH + H2 + Cl2 =>
2 NaCl + 2 H2O = 2 NaOH + H2 + Cl2
Pb(NO3)2 + RbI = PbI2 + RbNO3 =>
Pb(NO3)2 + 2 RbI = PbI2 + 2 RbNO3
Ba(OH)2 + CO2 = BaCO3 + H2O =>
Ba(OH)2 + CO2 = BaCO3 + H2O
O + H = H2O =>
O + 2 H = H2O
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
H2SO4 + CaCO3 = CaSO4 + H2O + CO2 =>
H2SO4 + CaCO3 = CaSO4 + H2O + CO2
NaCl + H2O = NaOH + H2 + Cl2 =>
2 NaCl + 2 H2O = 2 NaOH + H2 + Cl2
NH3 + F2 = NH4F + NF3 =>
4 NH3 + 3 F2 = 3 NH4F + NF3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
K + Fe2(SO4)3 + H2O = Fe(OH)3 + K2SO4 + H2 =>
6 K + Fe2(SO4)3 + 6 H2O = 2 Fe(OH)3 + 3 K2SO4 + 3 H2
PBr3 = P + Br2 =>
2 PBr3 = 2 P + 3 Br2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
BaCl + AlSO4 = AlCl + BaSO4 =>
BaCl + AlSO4 = AlCl + BaSO4
MnO2 + HCl = Cl2 + Mn(OH)2 =>
MnO2 + 2 HCl = Cl2 + Mn(OH)2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
Fe + S = FeS2 =>
Fe + 2 S = FeS2
Cu3(PO4)2 + Fe2(SO4)3 = CuSO4 + FePO4 =>
Cu3(PO4)2 + Fe2(SO4)3 = 3 CuSO4 + 2 FePO4
H2O + Cl2 = HCl + O2 =>
2 H2O + 2 Cl2 = 4 HCl + O2
CuOH = Cu2O + H2O =>
2 CuOH = Cu2O + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaOH + HBr = NaBr + H2O =>
NaOH + HBr = NaBr + H2O
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
NH4Cl + NaOH = NH3 + NaCl + H2O =>
NH4Cl + NaOH = NH3 + NaCl + H2O
HBr + Fe = FeBr2 + H2 =>
2 HBr + Fe = FeBr2 + H2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NiSO4 + Li3PO4 = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3PO4 = Ni3(PO4)2 + 3 Li2SO4
Na2O + Ca3N2 = Na3N + CaO =>
3 Na2O + Ca3N2 = 2 Na3N + 3 CaO
BaCl2 + NaOH = NaCl + Ba(OH)2 =>
BaCl2 + 2 NaOH = 2 NaCl + Ba(OH)2
MnCl2(aq) + Na2S(aq) = MnS + NaCl =>
MnCl2(aq) + Na2S(aq) = MnS + 2 NaCl
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Li + O2 = LiO =>
2 Li + O2 = 2 LiO
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
H2SO4 + KOH = K2SO4 + HOH =>
H2SO4 + 2 KOH = K2SO4 + 2 HOH
NaCr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
2 NaCr2O7 + 28 HCl = 2 NaCl + 4 CrCl3 + 14 H2O + 7 Cl2
K2Cl2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + H2O + Cl2(SO4)3 + K2SO4 =>
K2Cl2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + 7 H2O + Cl2(SO4)3 + K2SO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
NH4NO3 + H3PO4 = (NH4)3PO4 + HNO3 =>
3 NH4NO3 + H3PO4 = (NH4)3PO4 + 3 HNO3
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
NaOH + Al + H2O = Na[Al(OH)4] + H2 =>
2 NaOH + 2 Al + 6 H2O = 2 Na[Al(OH)4] + 3 H2
HNO3 + CU = CU(NO3)2 + NO + H2O =>
8 HNO3 + 3 CU = 3 CU(NO3)2 + 2 NO + 4 H2O
FeCuS2 + H2SO4 = Fe2(SO4)3 + CuSO4 + SO2 + H2O =>
2 FeCuS2 + 18 H2SO4 = Fe2(SO4)3 + 2 CuSO4 + 17 SO2 + 18 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/11/16
Equations balanced on 02/10/15
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.