Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 = CaO + H2O
Cu + NiCl2 = Ni2 + CuCl =>
4 Cu + 2 NiCl2 = Ni2 + 4 CuCl
H2O + K = KOH + H2 =>
2 H2O + 2 K = 2 KOH + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca3(PO4)2 + SiO + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO + 2 C = 3 CaSiO3 + 2 CO + 2 P
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
SiF4 + H2O = H2[SiF6] + SiO2*H2O =>
3 SiF4 + 3 H2O = 2 H2[SiF6] + SiO2*H2O
Ag(NO3) + Fe = Ag + Fe(NO3) =>
Ag(NO3) + Fe = Ag + Fe(NO3)
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Mg(HCO3)2 + Ca(OH)2 = Ca(HCO3)2 + Mg(OH)2 =>
Mg(HCO3)2 + Ca(OH)2 = Ca(HCO3)2 + Mg(OH)2
K2CO3 + HCl = KCl + H2O + CO2 =>
K2CO3 + 2 HCl = 2 KCl + H2O + CO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
K2Cr2O7 + HCl = KCl + CrCl3 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 3 Cl2 + 7 H2O
Cl2 + KBr = KCl + Br =>
Cl2 + 2 KBr = 2 KCl + 2 Br
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
K2CrO4 + H2SO4 = H2CrO4 + K2SO4 =>
K2CrO4 + H2SO4 = H2CrO4 + K2SO4
CCO3 = CO + CO2 =>
CCO3 = CO + CO2
N2O4 + N2H4 = N2 + H2O =>
N2O4 + 2 N2H4 = 3 N2 + 4 H2O
As + Cl2 + H2O = H3AsO4 + HCl =>
2 As + 5 Cl2 + 8 H2O = 2 H3AsO4 + 10 HCl
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K2CrO4 + H2SO4 = H2CrO4 + K2SO4 =>
K2CrO4 + H2SO4 = H2CrO4 + K2SO4
FeCl(ac) + NH4SCN = NH4Cl + [Fe(SCN)] =>
FeCl(ac) + NH4SCN = NH4Cl + [Fe(SCN)]
SO2 + Cl2 = OSCl2 + Cl2O =>
SO2 + 2 Cl2 = OSCl2 + Cl2O
NaBiO3 + HCl = NaCl + H2O + BiCl3 + Cl2 =>
NaBiO3 + 6 HCl = NaCl + 3 H2O + BiCl3 + Cl2
NaBiO3 + HCl = NaCl + H2O + BiCl3 + Cl2 =>
NaBiO3 + 6 HCl = NaCl + 3 H2O + BiCl3 + Cl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
SbCl5 + KI = KCl + I2 + SbCl3 =>
SbCl5 + 2 KI = 2 KCl + I2 + SbCl3
P2O5 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
P2O5 + 3 Ca(OH)2 = Ca3(PO4)2 + 3 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
FeCl3 + Na2CO3 = NaCl + Fe2(CO3)3 =>
2 FeCl3 + 3 Na2CO3 = 6 NaCl + Fe2(CO3)3
H2(g) + I2(g) = HI(g) =>
H2(g) + I2(g) = 2 HI(g)
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
SH{2} + O{2} = SO{2} + H20 =>
20 SH{2} + 20 O{2} = 20 SO{2} + H20
CaS + SiS2 = CaSiS3 =>
CaS + SiS2 = CaSiS3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Ti2(SO4)3 + Fe(SO4)3 = Ti(SO4)2 + FeSO4 =>
2 Ti2(SO4)3 + Fe(SO4)3 = 4 Ti(SO4)2 + FeSO4
SH{2} + O{2} = SO{2} + H2O =>
2 SH{2} + 3 O{2} = 2 SO{2} + H2O
H2C2O4 + Ca(OH)2 = HOH + CaC2O4 =>
H2C2O4 + Ca(OH)2 = 2 HOH + CaC2O4
Fe2O3 + CO = Fe3 + CO2 =>
3 Fe2O3 + 9 CO = 2 Fe3 + 9 CO2
K2Cr2O7 + ZnCl2 + HCl = KCl + ZnCl4 + CrCl3 + H2O =>
K2Cr2O7 + 3 ZnCl2 + 14 HCl = 2 KCl + 3 ZnCl4 + 2 CrCl3 + 7 H2O
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
Mg2Si + H2SO4 = MgSO4 + SiH4 =>
Mg2Si + 2 H2SO4 = 2 MgSO4 + SiH4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/19/14
Equations balanced on 05/19/13
化学反応式の係数調整サイトへのご意見·ご感想