Equations balanced on the previous day | Equations balanced on the next day |
C3H8 + 5 O2 = 3 CO2 + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Br2 + HCLO + H2O = HBrO3 + HCL =>
Br2 + 5 HCLO + H2O = 2 HBrO3 + 5 HCL
Cr(NO3)2 + NaBiO3 + HNO3 = H2Cr2O7 + Bi(NO3)3 + NaNO3 + H20 =>
12 Cr(NO3)2 + 14 NaBiO3 + 32 HNO3 = 6 H2Cr2O7 + 14 Bi(NO3)3 + 14 NaNO3 + H20
Fe(OH)2 + O2 + H2O = Fe(OH)3 =>
4 Fe(OH)2 + O2 + 2 H2O = 4 Fe(OH)3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Cr(NO3)2 + NaBiO3 + HNO3 = H2Cr2O7 + Bi(NO3)3 + NaNO3 + H2O =>
2 Cr(NO3)2 + 4 NaBiO3 + 12 HNO3 = H2Cr2O7 + 4 Bi(NO3)3 + 4 NaNO3 + 5 H2O
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
H2SO4 + H2S = S8 + H2O =>
2 H2SO4 + 6 H2S = S8 + 8 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
HNO3 + Zn(OH)2 = H2O + Zn(NO3)2 =>
2 HNO3 + Zn(OH)2 = 2 H2O + Zn(NO3)2
Na2SO3 + ZnSO4 = Na2SO4 + ZnSO3 =>
Na2SO3 + ZnSO4 = Na2SO4 + ZnSO3
HCLO + I2 + H2O = HCL + HIO3 =>
5 HCLO + I2 + H2O = 5 HCL + 2 HIO3
NaI + PbO2 + H2SO4 = Na2SO4 + PbSO4 + I2 + H2O =>
2 NaI + PbO2 + 2 H2SO4 = Na2SO4 + PbSO4 + I2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
(CH3)2NH + O2 = CO2 + H2O + N =>
4(CH3)2NH + 15 O2 = 8 CO2 + 14 H2O + 4 N
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
NaNO2 + Br2 + NaOH = NaNO3 + HBr + NaBr =>
NaNO2 + Br2 + NaOH = NaNO3 + HBr + NaBr
HBrO3 + HCLO = Br2 + HCLO2 + H2O =>
2 HBrO3 + 5 HCLO = Br2 + 5 HCLO2 + H2O
NiS3 + H2O2 = NiSO4 + H20 + H2SO4 =>
5 NiS3 + 30 H2O2 = 5 NiSO4 + 2 H20 + 10 H2SO4
(CH3)2NH + O2 = CO2 + H2O + N2 =>
4(CH3)2NH + 15 O2 = 8 CO2 + 14 H2O + 2 N2
HNO3 + N2H4 = N2 + H2O =>
4 HNO3 + 5 N2H4 = 7 N2 + 12 H2O
C6H12O6 = C + H2O =>
C6H12O6 = 6 C + 6 H2O
BACO3 = BA + CO3 =>
BACO3 = BA + CO3
NaOH + NH4Cl = NH3 + H2O + NaCl =>
NaOH + NH4Cl = NH3 + H2O + NaCl
Cu + Pb(NO3) = Pb + Cu(NO3)2 =>
Cu + 2 Pb(NO3) = 2 Pb + Cu(NO3)2
Fe3O4 + Al = Fe3 + Al2O3 =>
3 Fe3O4 + 8 Al = 3 Fe3 + 4 Al2O3
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Na2SO3 + MgSO4 = Na2SO4 + MgSO3 =>
Na2SO3 + MgSO4 = Na2SO4 + MgSO3
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
H2O + Na = NaOH + H2 =>
2 H2O + 2 Na = 2 NaOH + H2
H2 + N = NH3 =>
3 H2 + 2 N = 2 NH3
P4O6 + H2O = H3PO4 + PH3 =>
P4O6 + 6 H2O = 3 H3PO4 + PH3
CLO2 + NAOH = NACLO2 + NACLO3 + H2O =>
2 CLO2 + 2 NAOH = NACLO2 + NACLO3 + H2O
SnSO4 + K2CrO4 + H2SO4 = Cr2(SO4)3 + Sn(SO4)2 + K2SO4 + H2O =>
3 SnSO4 + 2 K2CrO4 + 8 H2SO4 = Cr2(SO4)3 + 3 Sn(SO4)2 + 2 K2SO4 + 8 H2O
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4 =>
FeSO4 + Ba(OH)2 = Fe(OH)2 + BaSO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Cr(NO3)3 + NAOH = Cr(OH)3 + NANO3 =>
Cr(NO3)3 + 3 NAOH = Cr(OH)3 + 3 NANO3
NaOH + Al + H2O = Na[Al(OH)4] + H2 =>
2 NaOH + 2 Al + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Ag(NO3) + HCl = AgCl + HNO3 =>
Ag(NO3) + HCl = AgCl + HNO3
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Rb + H2SO4 = Rb2SO4 + H2O + SO2 =>
2 Rb + 2 H2SO4 = Rb2SO4 + 2 H2O + SO2
PB(NO3)2 + AlCl3 = Al(NO3)3 + PBCl2 =>
3 PB(NO3)2 + 2 AlCl3 = 2 Al(NO3)3 + 3 PBCl2
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
HCl + CACO3 = CACl2 + H2O + CO2 =>
2 HCl + CACO3 = CACl2 + H2O + CO2
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
K2Cr2O7 + HCl = KCl + CrCl2 + Cl2 + H2O =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl2 + 4 Cl2 + 7 H2O
C6H12O6 = C2H6 + CO2 + H2 =>
2 C6H12O6 = 3 C2H6 + 6 CO2 + 3 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 10/23/16
Equations balanced on 11/22/15
化学反応式の係数調整サイトへのご意見·ご感想