Equations balanced on the previous day | Equations balanced on the next day |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
A2 + B2 = AB2 =>
A2 + 2 B2 = 2 AB2
AGNO3 + KCl = AGCl + KNO3 =>
AGNO3 + KCl = AGCl + KNO3
CO + HCl = COCl3(s) + H2(h) =>
2 CO + 6 HCl = 2 COCl3(s) + 3 H2(h)
FeS2 + H2O + O2 = FeSO4 + H2SO4 =>
2 FeS2 + 2 H2O + 7 O2 = 2 FeSO4 + 2 H2SO4
Cl2 + H2O + AgNO3 = AgCl + HNO3 + AgClO =>
Cl2 + H2O + 2 AgNO3 = AgCl + 2 HNO3 + AgClO
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
H2SeO3 + H2SO4 = SeSO4 + H2O + O =>
H2SeO3 + H2SO4 = SeSO4 + 2 H2O + O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
PbO + NH3 = Pb(s) + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb(s) + N2 + 3 H2O
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
MnS + HCl + HNO3 = MnCl2 + NO + S + H2O =>
3 MnS + 6 HCl + 2 HNO3 = 3 MnCl2 + 2 NO + 3 S + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CH3C2H4CH3 + O2 = CO2 + H2O =>
2 CH3C2H4CH3 + 13 O2 = 8 CO2 + 10 H2O
AgNO3 + Zn = Ag + Zn(NO3)2 =>
2 AgNO3 + Zn = 2 Ag + Zn(NO3)2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
ZnCl2(aq) + Na2CO3(s) = ZnCO3 + NaCl(aq) =>
ZnCl2(aq) + Na2CO3(s) = ZnCO3 + 2 NaCl(aq)
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag) =>
Ba(NO3)2(aq) + CuSO4(aq) = BaSO4(s) + Cu(NO3)2(ag)
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NH3 + H3PO4 = ((NH4)3PO4) =>
3 NH3 + H3PO4 = ((NH4)3PO4)
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
K2CrO7 + H2SO3 + H2SO4 = K2SO4 + Cr(SO4)3 + H2O =>
K2CrO7 + 3 H2SO3 + H2SO4 = K2SO4 + Cr(SO4)3 + 4 H2O
Cl2 + H2O + AgNO3 = AgCl + HNO3 + AgClO3 =>
3 Cl2 + 3 H2O + 6 AgNO3 = 5 AgCl + 6 HNO3 + AgClO3
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
Co(NO3)3 + (NH4)2S = Co2S3 + NH4NO3 =>
2 Co(NO3)3 + 3(NH4)2S = Co2S3 + 6 NH4NO3
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + Cu = SO2 + CuSO4 + H2O =>
2 H2SO4 + Cu = SO2 + CuSO4 + 2 H2O
NCl3 + H2O = NH3 + HOCl =>
NCl3 + 3 H2O = NH3 + 3 HOCl
SiH4 + N2F4 = SiF4 + H2 + N2 =>
SiH4 + N2F4 = SiF4 + 2 H2 + N2
Cr2O7{-2} + I{-} + H{+} = Cr{+3} + H2O + I2 =>
Cr2O7{-2} + 6 I{-} + 14 H{+} = 2 Cr{+3} + 7 H2O + 3 I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
KI + K2CrO7 + H2SO4 = I2 + Cr2SO4 + K2SO4 + H2O =>
22 KI + 2 K2CrO7 + 14 H2SO4 = 11 I2 + Cr2SO4 + 13 K2SO4 + 14 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
O2 + C = CO2 =>
O2 + C = CO2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2O(l) + F2(g) = FO + H2 =>
2 H2O(l) + F2(g) = 2 FO + 2 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 09/22/17
Equations balanced on 10/22/16
化学反応式の係数調整サイトへのご意見·ご感想