Equations balanced on the previous day | Equations balanced on the next day |
2 Cu(s) + O2(g) = 2 CuO(s)
K2S + Pb(NO3)2 = KNO3 + PbS =>
K2S + Pb(NO3)2 = 2 KNO3 + PbS
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Pb + O = PbO =>
Pb + O = PbO
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)3 + H2O + CH3CHO + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 CH3CH2OH = Cr2(SO4)3 + 7 H2O + 3 CH3CHO + K2SO4
Mn2O7 + NaOH = NaMnO4 + H2O =>
Mn2O7 + 2 NaOH = 2 NaMnO4 + H2O
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
Cl2 + K2CO3 = KCl + KClO + CO2 =>
Cl2 + K2CO3 = KCl + KClO + CO2
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
MgCl2 + Na3PO4 + NH3 + H2O = MgNH4PO4 + NaCl + NaOH =>
MgCl2 + Na3PO4 + NH3 + H2O = MgNH4PO4 + 2 NaCl + NaOH
CaSi2 + C2H3Cl + ZnO2 = CaCl2 + ZnO + SiO2 + H2O + CO2 =>
CaSi2 + 2 C2H3Cl + 15 ZnO2 = CaCl2 + 15 ZnO + 2 SiO2 + 3 H2O + 4 CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu2(OH)2CO3 = CuO + H2O + CO2 =>
Cu2(OH)2CO3 = 2 CuO + H2O + CO2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
MgSO4 + H2SO4 = Mg(HSO4)2 =>
MgSO4 + H2SO4 = Mg(HSO4)2
LiSo3 + CaOH = CaSo3 + LiOH =>
LiSo3 + CaOH = CaSo3 + LiOH
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al2(SO4)3 + Ca(OH)2 = Ca(SO4)3 + AlOH =>
Al2(SO4)3 + Ca(OH)2 = Ca(SO4)3 + 2 AlOH
MgCl2 + Na3PO4 + NH3H2O = MgNH4PO4 + NaCl + NaOH =>
MgCl2 + Na3PO4 + NH3H2O = MgNH4PO4 + 2 NaCl + NaOH
MgNH4PO4 + HCl = MgCl2 + NH4Cl + Mg(H2PO4)2 =>
2 MgNH4PO4 + 4 HCl = MgCl2 + 2 NH4Cl + Mg(H2PO4)2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
BiCl3 + Cl2 + KOH = KBiO3 + KCl + H2O =>
BiCl3 + Cl2 + 6 KOH = KBiO3 + 5 KCl + 3 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
K2Cr2O7 + H2O2 = CrO5 + KOH + H2O =>
K2Cr2O7 + 4 H2O2 = 2 CrO5 + 2 KOH + 3 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Ca(OH)2 + H2SO4 = HOH + CaSO4 =>
Ca(OH)2 + H2SO4 = 2 HOH + CaSO4
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
MnCl2 + H2S = MnS + HCl =>
MnCl2 + H2S = MnS + 2 HCl
NH4OH + CuCl2 = Cu(NH3)Cl2 + H2O =>
NH4OH + CuCl2 = Cu(NH3)Cl2 + H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
Na2CO3 + HCl = NaHCO3 + NaCl =>
Na2CO3 + HCl = NaHCO3 + NaCl
K3AsO3 + I2 + KOH = K3AsO4 + KI + H2O =>
K3AsO3 + I2 + 2 KOH = K3AsO4 + 2 KI + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/13/12
Equations balanced on 02/12/11
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