Equations balanced on the previous day | Equations balanced on the next day |
K2S + 2 H2O = 2 KOH + H2S
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Ba + S = BaS =>
Ba + S = BaS
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
H2SO4 = SO3 + H2O =>
H2SO4 = SO3 + H2O
HClO4(aq) + K2CO3(aq) = H2O + CO2 + KClO4 =>
2 HClO4(aq) + K2CO3(aq) = H2O + CO2 + 2 KClO4
Cu + AGNO3 = Cu(NO3)2 + AG =>
Cu + 2 AGNO3 = Cu(NO3)2 + 2 AG
HClO3 + NaOH = NaClO3 + H2O =>
HClO3 + NaOH = NaClO3 + H2O
O2 + H2 = H2O =>
O2 + 2 H2 = 2 H2O
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Fe + HCl = FeCl + H =>
Fe + HCl = FeCl + H
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
P4 + S8 = P4S3 =>
8 P4 + 3 S8 = 8 P4S3
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C + ZnO = Zn + CO2 =>
C + 2 ZnO = 2 Zn + CO2
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
K + HCl = KCl2 + H2 =>
K + 2 HCl = KCl2 + H2
K + HCl = KCl2 + H2 =>
K + 2 HCl = KCl2 + H2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
K2O(s) + H2O(l) = KOH(aq) =>
K2O(s) + H2O(l) = 2 KOH(aq)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Pb(NO3)2 + Na1 = Pb12 + NaNO3 =>
12 Pb(NO3)2 + 24 Na1 = Pb12 + 24 NaNO3
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
NO2 + H2O = NO + HNO3 =>
3 NO2 + H2O = NO + 2 HNO3
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O
FeS2 + O2 + H20 = FeSO4 + H2SO4 =>
10 FeS2 + 40 O2 + H20 = 10 FeSO4 + 10 H2SO4
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
Mg + HNO2 = Mg(NO2)2 + H2 =>
Mg + 2 HNO2 = Mg(NO2)2 + H2
HGO = HG + O2 =>
2 HGO = 2 HG + O2
SrO + HOH = Sr(OH)2 =>
SrO + HOH = Sr(OH)2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3
Ca(OH)2 + NH4Cl = NH4(OH)2 + CaCl =>
Ca(OH)2 + NH4Cl = NH4(OH)2 + CaCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/26/17
Equations balanced on 01/25/17
化学反応式の係数調整サイトへのご意見·ご感想