Equations balanced on the previous day | Equations balanced on the next day |
4 Cu(s) + 10 HNO3(aq) = 4 Cu(NO3)2(aq) + 5 H2O(l) + N2O(g)
Fe + H2O = H2 + Fe2O3 =>
2 Fe + 3 H2O = 3 H2 + Fe2O3
Al2S3 + HI = AlI3 + H2S =>
Al2S3 + 6 HI = 2 AlI3 + 3 H2S
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
C7H8O2(l) + O2(g) = CO2(g) + H2O(g) =>
C7H8O2(l) + 8 O2(g) = 7 CO2(g) + 4 H2O(g)
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Cu2S + O2 = Cu2O + SO2 =>
2 Cu2S + 3 O2 = 2 Cu2O + 2 SO2
N2O4 = NO2 =>
N2O4 = 2 NO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NiCO3 = NiO + CO2 =>
NiCO3 = NiO + CO2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
Li + H2O = LiO + H2 =>
Li + H2O = LiO + H2
AlPO4 + H3O = H3PO4 + Al + H2O =>
AlPO4 + 3 H3O = H3PO4 + Al + 3 H2O
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s) =>
Fe(s) + CuSO4(aq) = FeSO4(aq) + Cu(s)
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
MgCl2 = Mg + Cl =>
MgCl2 = Mg + 2 Cl
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
CO2 + H2O = C6H12O6 + O =>
6 CO2 + 6 H2O = C6H12O6 + 12 O
NaOCl + NaCl + H2SO4 = Cl2 + Na2SO4 + H2O =>
NaOCl + NaCl + H2SO4 = Cl2 + Na2SO4 + H2O
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Pb(s) + H3PO4(aq) = H2(g) + Pb3(PO4)2(ag) =>
3 Pb(s) + 2 H3PO4(aq) = 3 H2(g) + Pb3(PO4)2(ag)
CH3CH2CH3 + O2 = CO2 + H2O =>
CH3CH2CH3 + 5 O2 = 3 CO2 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
ZnBr2 + K3PO4 = ZnPO4 + K3Br2 =>
ZnBr2 + K3PO4 = ZnPO4 + K3Br2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Pb(OH)2 + Hg2S = PbS + Hg2(OH)2 =>
Pb(OH)2 + Hg2S = PbS + Hg2(OH)2
NaOH + PbSO3 = Na2SO3 + Pb(OH)2 =>
2 NaOH + PbSO3 = Na2SO3 + Pb(OH)2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Na3N = Na + N2 =>
2 Na3N = 6 Na + N2
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
HNO3 + CuS = Cu(NO3)2 + S + H2O + NO =>
8 HNO3 + 3 CuS = 3 Cu(NO3)2 + 3 S + 4 H2O + 2 NO
FeCl2 + HCl + HNO3 = FeCl3 + NO + H2O =>
3 FeCl2 + 3 HCl + HNO3 = 3 FeCl3 + NO + 2 H2O
Al + Cu2SO4 = Al2SO4 + Cu =>
2 Al + Cu2SO4 = Al2SO4 + 2 Cu
CH4 + H2O = CO2 + H2 =>
CH4 + 2 H2O = CO2 + 4 H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/06/16
Equations balanced on 04/05/15
化学反応式の係数調整サイトへのご意見·ご感想