Equations balanced on the previous day | Equations balanced on the next day |
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
P2O3 + HNO3 + H2O = NO + H3PO4 =>
3 P2O3 + 4 HNO3 + 7 H2O = 4 NO + 6 H3PO4
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H2S + Pb(NO3)2 = PbS + HNO3 =>
H2S + Pb(NO3)2 = PbS + 2 HNO3
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
NH4Cl + LiOH = ClLi + NH4OH =>
NH4Cl + LiOH = ClLi + NH4OH
AgNO3 + Na2S = NaNO3 + Ag2S =>
2 AgNO3 + Na2S = 2 NaNO3 + Ag2S
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
ZnCO3 + SiO2 = ZnSiO3 + CO2 =>
ZnCO3 + SiO2 = ZnSiO3 + CO2
Fe + S = Fe2S =>
2 Fe + S = Fe2S
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Ga(NO3)3 + Cs2SO3 = Ga2(SO3)3 + CsNO3 =>
2 Ga(NO3)3 + 3 Cs2SO3 = Ga2(SO3)3 + 6 CsNO3
NaNo3 + PBO = PB(No3)2 + Na2O =>
2 NaNo3 + PBO = PB(No3)2 + Na2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
I2O + H2O = H2I2O2 =>
I2O + H2O = H2I2O2
NO2HSO4 + H2CO2 = CO2 + H2SO4 + N2 + H2O =>
2 NO2HSO4 + 5 H2CO2 = 5 CO2 + 2 H2SO4 + N2 + 4 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Pb(NO3)2 + NaI = PbI2 + Na(NO3) =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 Na(NO3)
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
AgNO3 + Al = Ag + Al(NO3)3 =>
3 AgNO3 + Al = 3 Ag + Al(NO3)3
Au + NaCN + O2 + H2 = NaAu(CN)2 + NaOH =>
2 Au + 4 NaCN + O2 + H2 = 2 NaAu(CN)2 + 2 NaOH
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaO + NH4Cl = NH3 + H2O + CaCl2 =>
CaO + 2 NH4Cl = 2 NH3 + H2O + CaCl2
C4H6 + KMnO4 + HCL = HOOCCH2CH2COOH + KCL + MnCL2 + H2O =>
9 C4H6 + 16 KMnO4 + 48 HCL = 13 HOOCCH2CH2COOH + 16 KCL + 16 MnCL2 + 12 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C4H6 + KMnO4 + HCL = HOOCCH2CH2COOH + KCL + MnCL2 + H2O =>
9 C4H6 + 16 KMnO4 + 48 HCL = 13 HOOCCH2CH2COOH + 16 KCL + 16 MnCL2 + 12 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
C4H6 + KMnO4 + HCl = HOOCCH2CH2COOH + KCl + MnCl2 + H2O =>
5 C4H6 + 8 KMnO4 + 24 HCl = 5 HOOCCH2CH2COOH + 8 KCl + 8 MnCl2 + 12 H2O
Na2S + N = Na3N + S =>
3 Na2S + 2 N = 2 Na3N + 3 S
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cl2 + Al2S3 = S + AlCl3 =>
3 Cl2 + Al2S3 = 3 S + 2 AlCl3
P4 + O2 = P4O6 =>
P4 + 3 O2 = P4O6
C + S3 = C2S4 =>
6 C + 4 S3 = 3 C2S4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/27/15
Equations balanced on 01/26/15
化学反応式の係数調整サイトへのご意見·ご感想