Equations balanced on the previous day | Equations balanced on the next day |
O3SSr = SrO + SO2
Ag2SO4 + Cu(NO3)2 + HNO3 = Ag(NO3)2 + CuSO4 + H =>
Ag2SO4 + Cu(NO3)2 + 2 HNO3 = 2 Ag(NO3)2 + CuSO4 + 2 H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
OH{-} + H2SO4 = H3O + SO4{-} =>
OH{-} + H2SO4 = H3O + SO4{-}
N2H4 + H2SO4 = H6N2O4S =>
N2H4 + H2SO4 = H6N2O4S
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
C17H32(OH)3COOH + O2 = CO2 + H2O =>
2 C17H32(OH)3COOH + 49 O2 = 36 CO2 + 36 H2O
Zn(s) + AgNO3(aq) = Ag(s) + Zn(NO3)2(aq)(s) =>
Zn(s) + 2 AgNO3(aq) = 2 Ag(s) + Zn(NO3)2(aq)(s)
P4H10 + O2 = PO3 + H2O =>
2 P4H10 + 17 O2 = 8 PO3 + 10 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H{+} + CH3CH2OH + HCrO4{-} = Cr{3+} + CH3COOH + H2O =>
16 H{+} + 3 CH3CH2OH + 4 HCrO4{-} = 4 Cr{3+} + 3 CH3COOH + 13 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
SrBr2 + (NH4)2S = SrS + NH4Br =>
SrBr2 + (NH4)2S = SrS + 2 NH4Br
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CuSO4(aq)Fe = Cu(s)FeSO4(aq) =>
CuSO4(aq)Fe = Cu(s)FeSO4(aq)
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
AlBr3 + K2SO3 = Al2O3 + SO2 + KBr =>
2 AlBr3 + 3 K2SO3 = Al2O3 + 3 SO2 + 6 KBr
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca(OH)2 + Cl = Ca(ClO3)2 + CaCl2 + H2O =>
6 Ca(OH)2 + 12 Cl = Ca(ClO3)2 + 5 CaCl2 + 6 H2O
Cu(NO3)2*2H2O + K2CO3 + NaOH = CuCO3*Cu(OH)2 + NaNO3 + KNO3 + H2O =>
2 Cu(NO3)2*2H2O + K2CO3 + 2 NaOH = CuCO3*Cu(OH)2 + 2 NaNO3 + 2 KNO3 + 4 H2O
Al(s) + HNO3 = Al(NO3)3(aq) + H2(g) =>
2 Al(s) + 6 HNO3 = 2 Al(NO3)3(aq) + 3 H2(g)
Br2 + H2O = Br(OH)2 + H2 =>
Br2 + 4 H2O = 2 Br(OH)2 + 2 H2
PbO2 + KI + H2SO4 = K2SO4 + I2 + PbO + H2O =>
PbO2 + 2 KI + H2SO4 = K2SO4 + I2 + PbO + H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Fe + I2 = FeI2 =>
Fe + I2 = FeI2
C2H6O + H2SO4 = CO2 + SO2 + H2O =>
C2H6O + 6 H2SO4 = 2 CO2 + 6 SO2 + 9 H2O
HNO3 + C2 = HCO3 + N =>
2 HNO3 + C2 = 2 HCO3 + 2 N
K2CO3 + Mn(NO3)2 = MnCO3 + KNO3 =>
K2CO3 + Mn(NO3)2 = MnCO3 + 2 KNO3
AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3
H3PO4 + H2S + K2Cr2O7 = KPO3 + CrPO4 + S8 + H2O =>
32 H3PO4 + 24 H2S + 8 K2Cr2O7 = 16 KPO3 + 16 CrPO4 + 3 S8 + 72 H2O
Zn + Mg2{+} = Zn2{+} + Mg =>
2 Zn + Mg2{+} = Zn2{+} + 2 Mg
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CH3OH(g) + O2(g) = CO2(g) + H2O =>
2 CH3OH(g) + 3 O2(g) = 2 CO2(g) + 4 H2O
CH3COOH + Na2CO3 = C2H5COONa + CO2 + H2O =>
7 CH3COOH + 2 Na2CO3 = 4 C2H5COONa + 4 CO2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H12O6 + NO3 = N2 + H2O + CO2 =>
C6H12O6 + 4 NO3 = 2 N2 + 6 H2O + 6 CO2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
KBr + FeCl3 = Br2 + KCl + FeCl2 =>
2 KBr + 2 FeCl3 = Br2 + 2 KCl + 2 FeCl2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C9H12O6 + C2H6O = C15H24O6 + H2O =>
C9H12O6 + 3 C2H6O = C15H24O6 + 3 H2O
Si(OH)4 + NaBr = SiBr4 + NaOH =>
Si(OH)4 + 4 NaBr = SiBr4 + 4 NaOH
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
H2CO3 + Na = Na(CO3) + H2 =>
H2CO3 + Na = Na(CO3) + H2
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
Ca(OH)2 + Cl = Ca(ClO3)2 + CaCl2 + H2O =>
6 Ca(OH)2 + 12 Cl = Ca(ClO3)2 + 5 CaCl2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KIO + H2C2O4 = I2 + K2C2O4 + CO2 + H2O =>
2 KIO + 2 H2C2O4 = I2 + K2C2O4 + 2 CO2 + 2 H2O
C2H5OH2 + O2 = CO + H2O =>
4 C2H5OH2 + 9 O2 = 8 CO + 14 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/22/24
Equations balanced on 02/21/23
化学反応式の係数調整サイトへのご意見·ご感想