Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
CuO2 = Cu + O2 =>
CuO2 = Cu + O2
(NH4)3PO4 + LiBrO3 = NH4BrO3 + Li3PO4 =>
(NH4)3PO4 + 3 LiBrO3 = 3 NH4BrO3 + Li3PO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2O + NH3 = NH4OH =>
H2O + NH3 = NH4OH
Cu2O = Cu + O2 =>
2 Cu2O = 4 Cu + O2
Ag(NO3)2 + KBr = AgBr2 + KNO3 =>
Ag(NO3)2 + 2 KBr = AgBr2 + 2 KNO3
Mg + HSO4 = MgSO4 + H =>
Mg + HSO4 = MgSO4 + H
Al2(SO4)3*18H2O + NH3 = Al(OH)3 + (NH4)2SO4 + H2O =>
Al2(SO4)3*18H2O + 6 NH3 = 2 Al(OH)3 + 3(NH4)2SO4 + 12 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
N2 + H = NH2 =>
N2 + 4 H = 2 NH2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuSO4 + Fe = Fe2(SO4)3 + Cu =>
3 CuSO4 + 2 Fe = Fe2(SO4)3 + 3 Cu
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
NaOH + Zn = Zn(OH)2 + Na =>
2 NaOH + Zn = Zn(OH)2 + 2 Na
CH4 + CCl4 = CH2Cl2 =>
CH4 + CCl4 = 2 CH2Cl2
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
Na3PO4 + MgCl2 = Mg3(PO4)2 + NaCl =>
2 Na3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 NaCl
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Mg + HCl = MgCl + H =>
Mg + HCl = MgCl + H
TiBr4 + H2 = Ti + HBr =>
TiBr4 + 2 H2 = Ti + 4 HBr
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
CuSO4 + Al = Al2(SO4)3 + Cu =>
3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
Sr(NO3)2 + (NH4)2C2O4 = SrC2O4 + NH4NO3 =>
Sr(NO3)2 + (NH4)2C2O4 = SrC2O4 + 2 NH4NO3
NaCl + AgC2H3O2 = NaC2H3O2 + AgCl =>
NaCl + AgC2H3O2 = NaC2H3O2 + AgCl
NaBr + CaCl2 = NaCl + CaBr2 =>
2 NaBr + CaCl2 = 2 NaCl + CaBr2
NO + CO = N2 + CO2 =>
2 NO + 2 CO = N2 + 2 CO2
N2O = N2 + O2 =>
2 N2O = 2 N2 + O2
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
Ba(OH)2 + H2(So4) = Ba(So4) + H(OH) =>
Ba(OH)2 + H2(So4) = Ba(So4) + 2 H(OH)
K2CrO4 + Na2SO3 + HCl = KCl + Na2SO4 + CrCl2 + H2O =>
K2CrO4 + 2 Na2SO3 + 4 HCl = 2 KCl + 2 Na2SO4 + CrCl2 + 2 H2O
Ca(NO3)2 + Na2MoO4 = CaMoO4 + NaNO3 =>
Ca(NO3)2 + Na2MoO4 = CaMoO4 + 2 NaNO3
NH4OH(aq) + H2SO4(aq) = N(SO4) + H4 + H2O =>
4 NH4OH(aq) + 4 H2SO4(aq) = 4 N(SO4) + 5 H4 + 4 H2O
Mg2 + HCl = MgCl2 + H =>
Mg2 + 4 HCl = 2 MgCl2 + 4 H
(H3PO4) + (NH3) = ((NH4)3PO4) =>
(H3PO4) + 3(NH3) = ((NH4)3PO4)
Hg2(NO3)2 + NaCl = Hg2Cl2 + NaNO3 =>
Hg2(NO3)2 + 2 NaCl = Hg2Cl2 + 2 NaNO3
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Cl2 + H2O = HCl + HClO3 =>
3 Cl2 + 3 H2O = 5 HCl + HClO3
Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2
Na2B4O7 + H2SO4 + H2O = H3BO3 + Na2SO4 =>
Na2B4O7 + H2SO4 + 5 H2O = 4 H3BO3 + Na2SO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/15/11
Equations balanced on 11/14/10
化学反応式の係数調整サイトへのご意見·ご感想