Equations balanced on the previous day | Equations balanced on the next day |
4 FeSO4 = 2 Fe2O3 + 4 SO2 + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NH3(g) + HCl(g) = NH4Cl(s) =>
NH3(g) + HCl(g) = NH4Cl(s)
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
C + O2 = CO2 =>
C + O2 = CO2
C6H6O + Cr2O7{2-} + H2O = Cr(OH)3 + CO2 + OH{-} =>
3 C6H6O + 14 Cr2O7{2-} + 47 H2O = 28 Cr(OH)3 + 18 CO2 + 28 OH{-}
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ba + AgNO3 = Ba(NO3)2 + Ag =>
Ba + 2 AgNO3 = Ba(NO3)2 + 2 Ag
Ba(No3)2 + Na2So4 = BaSo4 + NaNo3 =>
Ba(No3)2 + Na2So4 = BaSo4 + 2 NaNo3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HNO3 + S = NO2 + H2O + H2SO4 =>
6 HNO3 + S = 6 NO2 + 2 H2O + H2SO4
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
F2 + K = KF =>
F2 + 2 K = 2 KF
HNO3 + Na2O = NaNO3 + H2O =>
2 HNO3 + Na2O = 2 NaNO3 + H2O
HI + Al(OH)3 = H2O + AlI3 =>
3 HI + Al(OH)3 = 3 H2O + AlI3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HI + KOH = H2O + KI =>
HI + KOH = H2O + KI
(NH4)2Cr2O7 = N2 + Cr2O3 + H2O =>
(NH4)2Cr2O7 = N2 + Cr2O3 + 4 H2O
Mg + O = MgO =>
Mg + O = MgO
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
FeSO4 + H2SO4 + H2O2 = Fe(SO4)3 + H2O =>
FeSO4 + 2 H2SO4 + 2 H2O2 = Fe(SO4)3 + 4 H2O
ZnCl + NaOH = ZnOH + NaCl =>
ZnCl + NaOH = ZnOH + NaCl
Cu(NO3)2 + NaHCO3 = Cu2CO3(OH)2 + NaNO3 + CO2 + H2O =>
2 Cu(NO3)2 + 4 NaHCO3 = Cu2CO3(OH)2 + 4 NaNO3 + 3 CO2 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HCl + Zn = H2 + ZnCl =>
2 HCl + 2 Zn = H2 + 2 ZnCl
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CoCl2 + KI = KCl + CoI2 =>
CoCl2 + 2 KI = 2 KCl + CoI2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
Zn + H2SO4 = ZnSO4 + H2O + H2S =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + 4 H2O + H2S
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
CH3COONa + NaOH = CH3COOOH + Na2 =>
CH3COONa + NaOH = CH3COOOH + Na2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
P2O3 + HCLO3 + H2O = HCL + H3PO4 =>
3 P2O3 + 2 HCLO3 + 9 H2O = 2 HCL + 6 H3PO4
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
HI + KOH = H2O + KI =>
HI + KOH = H2O + KI
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
K + N2 = K3N =>
6 K + N2 = 2 K3N
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/20/15
Equations balanced on 10/20/14
化学反応式の係数調整サイトへのご意見·ご感想