Equations balanced on the previous day | Equations balanced on the next day |
4 Mn(CN)6{4-} + O2 + 2 H2O = 4 Mn(CN)6{3-} + 4 OH{-}
Al(OH)3 + CO = Al2(CO3)3 + H2 =>
2 Al(OH)3 + 3 CO = Al2(CO3)3 + 3 H2
Fe(OH)3 + NaCl = FeCl3 + Na(OH) =>
Fe(OH)3 + 3 NaCl = FeCl3 + 3 Na(OH)
HCl + Na = HClNa =>
HCl + Na = HClNa
NHBr + AgNO3 = NHNO3 + AgBr =>
NHBr + AgNO3 = NHNO3 + AgBr
CH3CHO + PCl5 = CH3CHCl2 + POCl3 =>
CH3CHO + PCl5 = CH3CHCl2 + POCl3
P + CuCl2 + H2O = H3PO4 + Cu + HCl =>
2 P + 5 CuCl2 + 8 H2O = 2 H3PO4 + 5 Cu + 10 HCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + HCI = ZnCI + H2 =>
2 Zn + 2 HCI = 2 ZnCI + H2
(CH2)2(CH4) + O2 = CO2 + H2O =>
(CH2)2(CH4) + 5 O2 = 3 CO2 + 4 H2O
C60 = C25 =>
5 C60 = 12 C25
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
CaF2 + NaCl + HCl + SiO2 = Na2SiF6 + CaCl2 + H2O = CaF2 + NaCl + HCl + SiO2 =>
3 CaF2 + 2 NaCl + 4 HCl + SiO2 = Na2SiF6 + 3 CaCl2 + 2 H2O
Zn + Cu(HNO3)2 = Cu(OH)2 + Zn(NO2)2 =>
Zn + Cu(HNO3)2 = Cu(OH)2 + Zn(NO2)2
As2O3 + NaClO + NaOH = Na3AsO4 + NaCl + H2O =>
As2O3 + 2 NaClO + 6 NaOH = 2 Na3AsO4 + 2 NaCl + 3 H2O
K2MnO4 + Na2SO4 + H2O = MnO2 + K2SO4 + O2 + NaOH =>
2 K2MnO4 + 2 Na2SO4 + 2 H2O = 2 MnO2 + 2 K2SO4 + O2 + 4 NaOH
N2O3 = NO + NO2 =>
N2O3 = NO + NO2
NaCl + CaO = Na2O + CaCl2 =>
2 NaCl + CaO = Na2O + CaCl2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
KOH + HAsO2 = KAsO2 + H2O =>
KOH + HAsO2 = KAsO2 + H2O
H3AsO3 + H = AsH3 + H2O =>
H3AsO3 + 6 H = AsH3 + 3 H2O
Mg + O2 = Mg2(O2) =>
2 Mg + O2 = Mg2(O2)
K2O + NaOH = Na2O + KOH =>
K2O + 2 NaOH = Na2O + 2 KOH
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
AlCl + NaOH = Al2(OH) + NaCl2 =>
2 AlCl + NaOH = Al2(OH) + NaCl2
PbS + O2 = PbSO2 =>
PbS + O2 = PbSO2
Zn + H2Cl = ZnH2Cl =>
Zn + H2Cl = ZnH2Cl
BF3(aq) + Li2SO3(aq) = B2(SO3)3(aq) + LiF(aq) =>
2 BF3(aq) + 3 Li2SO3(aq) = B2(SO3)3(aq) + 6 LiF(aq)
FeCl3 + H2S = FeCl2 + S + HCl =>
2 FeCl3 + H2S = 2 FeCl2 + S + 2 HCl
Au + Hg = AuHg2 =>
Au + 2 Hg = AuHg2
CH3CH2CHO + H2 = CH3CH2CH2OH =>
CH3CH2CHO + H2 = CH3CH2CH2OH