Equations balanced on the previous day | Equations balanced on the next day |
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
Al + H2SO4 = Al(SO4)3 + H2 =>
Al + 3 H2SO4 = Al(SO4)3 + 3 H2
SNCl2 + FECl3 = SNCl4 + FECl2 =>
SNCl2 + 2 FECl3 = SNCl4 + 2 FECl2
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Li2 + CO3 = Li2O + CO2 =>
Li2 + CO3 = Li2O + CO2
PbCl2 + FeSO4 = FeCl2 + PbSO4 =>
PbCl2 + FeSO4 = FeCl2 + PbSO4
Cu2O + H2SO4 = CuSO4 + Cu + H2O =>
Cu2O + H2SO4 = CuSO4 + Cu + H2O
CO + I2O5 = CO2 + I2 =>
5 CO + I2O5 = 5 CO2 + I2
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
HReO4 + H2S = ReO2 + S + H2O =>
2 HReO4 + 3 H2S = 2 ReO2 + 3 S + 4 H2O
NaI + C6H14 = NaIC + H =>
6 NaI + C6H14 = 6 NaIC + 14 H
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
FeC2O4*2H2O + O2 = Fe2O3 + H2O + CO2 =>
4 FeC2O4*2H2O + 3 O2 = 2 Fe2O3 + 8 H2O + 8 CO2
SnO2 + H2O = H2SnO3 =>
SnO2 + H2O = H2SnO3
HReO4 + H2S = ReO2 + SO2 + H2O =>
2 HReO4 + H2S = 2 ReO2 + SO2 + 2 H2O
HReO4 + H2S = ReO2 + SO2 + H2O =>
2 HReO4 + H2S = 2 ReO2 + SO2 + 2 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
CH4 + NH3 + O2 = HCN + H2O =>
2 CH4 + 2 NH3 + 3 O2 = 2 HCN + 6 H2O
CO + J2O5 = CO2 + J2 =>
5 CO + J2O5 = 5 CO2 + J2
Na3PO4 + Pb(NO3)2 = NaNO3 + Pb3(PO4)2 =>
2 Na3PO4 + 3 Pb(NO3)2 = 6 NaNO3 + Pb3(PO4)2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
NaOH + Mg = Mg(OH) + Na =>
NaOH + Mg = Mg(OH) + Na
KMnO4 + H2SO4 + KBr = K2SO4 + Br2 + MnSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 KBr = 6 K2SO4 + 5 Br2 + 2 MnSO4 + 8 H2O
FeC2O4*2H2O + O2 = FeO + H2O + CO2 =>
2 FeC2O4*2H2O + O2 = 2 FeO + 4 H2O + 4 CO2
NaOH + Mg = Mg(OH)2 + Na =>
2 NaOH + Mg = Mg(OH)2 + 2 Na
J2O5 + CO = CO2 + J2 =>
J2O5 + 5 CO = 5 CO2 + J2
HIO3 + HI = I2 + H2O =>
HIO3 + 5 HI = 3 I2 + 3 H2O
Ba(NO3)2(aq) + Na3PO4(aq) = Ba3(PO4)2(s) + NaNO3(aq) =>
3 Ba(NO3)2(aq) + 2 Na3PO4(aq) = Ba3(PO4)2(s) + 6 NaNO3(aq)
NaOH + Cl2 = NaClO3 + NaCl + H2O =>
6 NaOH + 3 Cl2 = NaClO3 + 5 NaCl + 3 H2O
KNO3 + H2Co3 = K2Co3 + HNO3 =>
2 KNO3 + H2Co3 = K2Co3 + 2 HNO3
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
Na + KCl = K + NaCl =>
Na + KCl = K + NaCl
Ca(OH)2 + NaNO3 = NaOH + Ca(NO3)2 =>
Ca(OH)2 + 2 NaNO3 = 2 NaOH + Ca(NO3)2
Fe + H2SO4 = FeSO4 + SO2 + H2O =>
Fe + 2 H2SO4 = FeSO4 + SO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KI + H2SO4 = KSO4 + I2 + H2S + H2O =>
4 KI + 5 H2SO4 = 4 KSO4 + 2 I2 + H2S + 4 H2O
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
NaBr + H2SO4 = Na2SO4 + HBr =>
2 NaBr + H2SO4 = Na2SO4 + 2 HBr
Nb(OC2H5)5 + Se + H2 = Nb2Se9 + C2H5OH =>
2 Nb(OC2H5)5 + 9 Se + 5 H2 = Nb2Se9 + 10 C2H5OH
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/21/18
Equations balanced on 09/20/17
化学反応式の係数調整サイトへのご意見·ご感想