Equations balanced on the previous day | Equations balanced on the next day |
CaBr2 + K2CO3 = CaCO3 + 2 KBr
POCl3 + NaNO2 = NOCl + NaCl + P2O5 =>
2 POCl3 + 3 NaNO2 = 3 NOCl + 3 NaCl + P2O5
C2H6 + Br2 = C2Br6 + H2 =>
C2H6 + 3 Br2 = C2Br6 + 3 H2
KMnO4 + HCl2 = MnCl10 + H2O + Cl10 + KCl2 =>
5 KMnO4 + 40 HCl2 = 5 MnCl10 + 20 H2O + 2 Cl10 + 5 KCl2
AgNO3 + SrBr2 = AgBr + Sr(NO3)2 =>
2 AgNO3 + SrBr2 = 2 AgBr + Sr(NO3)2
N2O3 + ZnO = Zn(NO3)2 + N2O =>
2 N2O3 + ZnO = Zn(NO3)2 + N2O
Cl + C + F = ClFCCClF =>
2 Cl + 2 C + 2 F = ClFCCClF
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Br{-} + H{+} + MnO4 = Br2 + Mn + H2O =>
8 Br{-} + 8 H{+} + MnO4 = 4 Br2 + Mn + 4 H2O
H2O2 + SO2 = H2SO4 =>
H2O2 + SO2 = H2SO4
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
iron(III)oxide + potassium = potassiumoxide + iron =>
Fe2O3 + 6 K = 3 K2O + 2 Fe
NH4Br + F2 = NH4F2 + Br =>
NH4Br + F2 = NH4F2 + Br
KI + KIO3 + H2SO4 = I2 + K2SO4 + H2O =>
5 KI + KIO3 + 3 H2SO4 = 3 I2 + 3 K2SO4 + 3 H2O
Co + Na3PO4 = CoPO4 + Na =>
Co + Na3PO4 = CoPO4 + 3 Na
Fe + C2H4O2 + H2O2 = Fe3O(C2H3O2)7 + H2O =>
6 Fe + 14 C2H4O2 + 9 H2O2 = 2 Fe3O(C2H3O2)7 + 16 H2O
HCOOH + H{+} + Cr2O7{-2} = CO2 + H2O + Cr{+3} =>
3 HCOOH + 8 H{+} + Cr2O7{-2} = 3 CO2 + 7 H2O + 2 Cr{+3}
NaClO3 + H2SO4 + CH3OH = ClO2 + NaHSO4 + CO2 + H2O =>
6 NaClO3 + 6 H2SO4 + CH3OH = 6 ClO2 + 6 NaHSO4 + CO2 + 5 H2O
Mn6 + Cl2 = MnCl2 =>
Mn6 + 6 Cl2 = 6 MnCl2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Zn(OH)2 + NH3 = [Zn(NH3)4]{2+} + OH{-} =>
Zn(OH)2 + 4 NH3 = [Zn(NH3)4]{2+} + 2 OH{-}
Mn + CoCl2 = MnCl2 + Co2 =>
2 Mn + 2 CoCl2 = 2 MnCl2 + Co2
NO + OH = NO3 + H2O =>
NO + 4 OH = NO3 + 2 H2O
Fe(HO)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(HO)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
Mn6 + Cl2 = MnCl2 =>
Mn6 + 6 Cl2 = 6 MnCl2
K2Cr2O7 + H2SO4 + H2S = KHSO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 17 H2SO4 + 3 H2S = 8 KHSO4 + 4 Cr2(SO4)3 + 16 H2O
Ag + S = Ag2S =>
2 Ag + S = Ag2S
SiO2 + NaOH = Si(OH)2 + NaO =>
SiO2 + 2 NaOH = Si(OH)2 + 2 NaO
SbCl3 + NaOH = Sb4O6 + NaCl + H2O =>
4 SbCl3 + 12 NaOH = Sb4O6 + 12 NaCl + 6 H2O
MgBr2 + I2 = MgI2 + Br2 =>
MgBr2 + I2 = MgI2 + Br2
Co + Na3PO4 = Co3(PO4)2 + Na =>
3 Co + 2 Na3PO4 = Co3(PO4)2 + 6 Na
S + CaCl2 = CaS + Cl2 =>
S + CaCl2 = CaS + Cl2
SCN + AgNO3 = AgSCN + NO3 =>
SCN + AgNO3 = AgSCN + NO3
C8H10NO2 + KMnO4 + H2SO4 = HOOCC6H5NO2 + K2SO4 + MnSO4 + H2O + CO2 =>
5 C8H10NO2 + 12 KMnO4 + 18 H2SO4 = 5 HOOCC6H5NO2 + 6 K2SO4 + 12 MnSO4 + 28 H2O + 5 CO2
Co + O2 = CoO =>
2 Co + O2 = 2 CoO
Zn + Cu2SO4 = ZnSO4 + Cu =>
Zn + Cu2SO4 = ZnSO4 + 2 Cu
CdSe + Al = Al2Se3 + Cd =>
3 CdSe + 2 Al = Al2Se3 + 3 Cd
Cr2(SO4)3 + HCl = CrCl3 + H2SO4 =>
Cr2(SO4)3 + 6 HCl = 2 CrCl3 + 3 H2SO4
K3Ti(C2O4)3 + O2 = TiO2 + K2CO3 + CO2 =>
4 K3Ti(C2O4)3 + 7 O2 = 4 TiO2 + 6 K2CO3 + 18 CO2
C21H44(s) + O2(g) = CO(g) + H2O(g) =>
2 C21H44(s) + 43 O2(g) = 42 CO(g) + 44 H2O(g)
CH4 + NH4 = HCN + H2 =>
2 CH4 + 2 NH4 = 2 HCN + 7 H2
K2SO4 + H = K2S + H2O =>
K2SO4 + 8 H = K2S + 4 H2O
KClO3(s) = KClO(s) + O2 =>
KClO3(s) = KClO(s) + O2
C2H5OH + CrO3 + H2SO4 = Cr2(SO4)3 + CO2 + H2O =>
C2H5OH + 4 CrO3 + 6 H2SO4 = 2 Cr2(SO4)3 + 2 CO2 + 9 H2O
Al + HSO4 = (AlSO4)3 + H2 =>
6 Al + 6 HSO4 = 2(AlSO4)3 + 3 H2
KSCN + FeCl3 = Fe(CNS)3 + KCl =>
3 KSCN + FeCl3 = Fe(CNS)3 + 3 KCl
NO + H2O = NH3 + O2 =>
4 NO + 6 H2O = 4 NH3 + 5 O2
K2O(aq) + H2O(aq) = OH(aq) + K(aq) =>
K2O(aq) + H2O(aq) = 2 OH(aq) + 2 K(aq)
Au + NaCN + O2 + H2O = Na[Au(CN)2] + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 Na[Au(CN)2] + 4 NaOH
FeCr2O4 + Na2CO3 + O2 + CaO = Na2CrO4 + Fe3O2 + CaCO3 =>
3 FeCr2O4 + 6 Na2CO3 + 4 O2 + 6 CaO = 6 Na2CrO4 + Fe3O2 + 6 CaCO3
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Equations balanced on the previous day | Equations balanced on the next day |
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