Equations balanced on the previous day | Equations balanced on the next day |
2 Na + 2 H2O = H2 + 2 NaOH
Cr2S3 + Mn(NO3)2 + NaCO3 = NaCrO4 + NaMnO4 + Na2SO4 + CO2 + NO =>
Cr2S3 + 12 Mn(NO3)2 + 20 NaCO3 = 2 NaCrO4 + 12 NaMnO4 + 3 Na2SO4 + 20 CO2 + 24 NO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
F2(g) + NaBr(aq) = NaF(aq) + Br2(l) =>
F2(g) + 2 NaBr(aq) = 2 NaF(aq) + Br2(l)
AgNo3 + CaCl2 = AgCl + Ca(No3)2 =>
2 AgNo3 + CaCl2 = 2 AgCl + Ca(No3)2
C + H2O = CO + H2 =>
C + H2O = CO + H2
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + H2SO4 = Al2SO4 + H2 =>
2 Al + H2SO4 = Al2SO4 + H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
As + I2 = AsI3 =>
2 As + 3 I2 = 2 AsI3
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
SnO2 + CO = Sn + CO2 =>
SnO2 + 2 CO = Sn + 2 CO2
Fe(s) + HCl(aq) = FeCl(aq) + H2(g) =>
2 Fe(s) + 2 HCl(aq) = 2 FeCl(aq) + H2(g)
NH3 + H2CO3 = (NH4)2CO3 =>
2 NH3 + H2CO3 = (NH4)2CO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K + F = KF =>
K + F = KF
Ca(NO3)2 + KI = CaI2 + KNO3 =>
Ca(NO3)2 + 2 KI = CaI2 + 2 KNO3
C + H2 = C2H6 =>
2 C + 3 H2 = C2H6
AsCl3 = As + Cl2 =>
2 AsCl3 = 2 As + 3 Cl2
NaOH + HCI = H2O + NaCI =>
NaOH + HCI = H2O + NaCI
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
NH4NO2 = H2O + N2 =>
NH4NO2 = 2 H2O + N2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Cr2S3 + Mn(NO3)2 + NaCO3 = Na2CrO4 + NaMnO4 + Na2SO4 + CO2 + NO =>
Cr2S3 + 10 Mn(NO3)2 + 20 NaCO3 = 2 Na2CrO4 + 10 NaMnO4 + 3 Na2SO4 + 20 CO2 + 20 NO
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
MgCl + KNO3 = MgNO3 + KCl =>
MgCl + KNO3 = MgNO3 + KCl
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
ZnO(s) + HCl(aq) = ZnCl2 + H2O(l) =>
ZnO(s) + 2 HCl(aq) = ZnCl2 + H2O(l)
NH3 + H3PO4 = (NH4)3PO4 =>
3 NH3 + H3PO4 = (NH4)3PO4
C7H8 + O2 = CO2 + H2O =>
C7H8 + 9 O2 = 7 CO2 + 4 H2O
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Cu(NO3)2 + Fe = Fe(NO3)3 + Cu =>
3 Cu(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Cu
CuCI2 + Na3PO4 = CuPO4 + Na3CI2 =>
CuCI2 + Na3PO4 = CuPO4 + Na3CI2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Zn + CuCI2 = Cu + ZnCI2 =>
Zn + CuCI2 = Cu + ZnCI2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/22/14
Equations balanced on 01/21/14
化学反応式の係数調整サイトへのご意見·ご感想