Equations balanced on the previous day | Equations balanced on the next day |
3 Fe + 4 H2O = Fe3O4 + 4 H2
(NH4)3PO4 + ZnSO4 = Zn3(PO4)2 + (NH4)2SO4 =>
2(NH4)3PO4 + 3 ZnSO4 = Zn3(PO4)2 + 3(NH4)2SO4
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3 + CH3COOH = CH3COONa + H2O + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
NH3 + Cl2 = NHCl2 + HCl =>
NH3 + 2 Cl2 = NHCl2 + 2 HCl
IF5 + Br2 = IBr3 + F2 =>
2 IF5 + 3 Br2 = 2 IBr3 + 5 F2
Al + Cu(NO3)2 = Al(NO3)2 + Cu =>
Al + Cu(NO3)2 = Al(NO3)2 + Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C7H16 + O2 = H2O + CO2 =>
C7H16 + 11 O2 = 8 H2O + 7 CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HBr + F2 = HF + Br2 =>
2 HBr + F2 = 2 HF + Br2
FeCl3 + K4FeC6N6 = KCl + Fe4(FeC6N6)3 =>
4 FeCl3 + 3 K4FeC6N6 = 12 KCl + Fe4(FeC6N6)3
CoCl2 + NaOH = NaCl2 + CoOH =>
CoCl2 + NaOH = NaCl2 + CoOH
Na(s) + S(s) = Na2S(s) =>
2 Na(s) + S(s) = Na2S(s)
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
FeCl3 + K2SO4 = FeSO4 + K2Cl3 =>
FeCl3 + K2SO4 = FeSO4 + K2Cl3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
SO2 + CaCO3 + O2 = CaSO4 + CO2 =>
2 SO2 + 2 CaCO3 + O2 = 2 CaSO4 + 2 CO2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Cl2 + Al = AlCl3 =>
3 Cl2 + 2 Al = 2 AlCl3
MgSO4 + BPO4 = Mg3(PO4)2 + B2(SO4)3 =>
3 MgSO4 + 2 BPO4 = Mg3(PO4)2 + B2(SO4)3
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
KNO3 + HBr = KBr + HNO3 =>
KNO3 + HBr = KBr + HNO3
Cu2O + H2 = Cu + H2O =>
Cu2O + H2 = 2 Cu + H2O
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
PBr3 + H2O = HBr + H3PO3 =>
PBr3 + 3 H2O = 3 HBr + H3PO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
(NH4)3PO4 + CaCl2 = (NH4)Cl + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 CaCl2 = 6(NH4)Cl + Ca3(PO4)2
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
Cr + O2 = Cr2O2 =>
2 Cr + O2 = Cr2O2
LiClO3 = LiCl + O2 =>
2 LiClO3 = 2 LiCl + 3 O2
C6H6 + O2 = CO + H2O =>
2 C6H6 + 9 O2 = 12 CO + 6 H2O
Ca(OH)2 + (NH4)2CO3 = NH3 + CaCO3 + H2O =>
Ca(OH)2 + (NH4)2CO3 = 2 NH3 + CaCO3 + 2 H2O
Al2(SO4)3 + Ca3(PO4)2 = AlPO4 + CaSO4 =>
Al2(SO4)3 + Ca3(PO4)2 = 2 AlPO4 + 3 CaSO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
LiOH + H2SO4 = Li2SO4 + H2O =>
2 LiOH + H2SO4 = Li2SO4 + 2 H2O
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
K + F = KF =>
K + F = KF
Mg(s) + H2O(l) = Mg(OH)2(aq) + H2(g) =>
Mg(s) + 2 H2O(l) = Mg(OH)2(aq) + H2(g)
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2CO3 = CO2 + H2O =>
H2CO3 = CO2 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/26/11
Equations balanced on 10/26/10
化学反応式の係数調整サイトへのご意見·ご感想