Equations balanced on the previous day | Equations balanced on the next day |
4 NaOH(aq) + 2 Br2(g) = 4 NaBr(aq) + O2(g) + 2 H2O(g)
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
CH3CH2OH + H2O = CH4 + O2 =>
CH3CH2OH + H2O = 2 CH4 + O2
KSCN + HSO4 = KSO4 + HSCN =>
KSCN + HSO4 = KSO4 + HSCN
(NH4)2C2O4 + H2O = C2O4 + NH3 + H3O =>
(NH4)2C2O4 + 2 H2O = C2O4 + 2 NH3 + 2 H3O
C6(CH3)6 + O2 = CO2 + H2O =>
2 C6(CH3)6 + 33 O2 = 24 CO2 + 18 H2O
NaOH + Ca = Ca(NaOH)2 =>
2 NaOH + Ca = Ca(NaOH)2
Fe + HSO3 = FeHSO3 =>
Fe + HSO3 = FeHSO3
Na2CO3(aq)NiCl2(aq) = Na2Cl2(aq)NiCO3(s) =>
Na2CO3(aq)NiCl2(aq) = Na2Cl2(aq)NiCO3(s)
ZnII + HCl = ZnIICl + H2 =>
2 ZnII + 2 HCl = 2 ZnIICl + H2
CaI2 + H2O = H2 + I2 + Ca(OH)2 =>
CaI2 + 2 H2O = H2 + I2 + Ca(OH)2
CuC2H4O2 + NaOH = CuOH + NaC2H4O2 =>
CuC2H4O2 + NaOH = CuOH + NaC2H4O2
K[Cr(OH)4] + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 K[Cr(OH)4] + 3 Cl2 + 8 KOH = 2 K2CrO4 + 6 KCl + 8 H2O
La + H2O = La(OH)3 + H2 =>
2 La + 6 H2O = 2 La(OH)3 + 3 H2
SrBr2(aq) + K2SO4(aq) = Sr(SO4) + KBr =>
SrBr2(aq) + K2SO4(aq) = Sr(SO4) + 2 KBr
SCl4 + H2O = HCl + SO2 =>
SCl4 + 2 H2O = 4 HCl + SO2
CO2 + C6H12O6 = C4H6O3 + H2CO3 =>
3 CO2 + 2 C6H12O6 = 3 C4H6O3 + 3 H2CO3
HNO3 + Fe + HCl = FeCl3 + NO + H2O =>
HNO3 + Fe + 3 HCl = FeCl3 + NO + 2 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Ni(OH)2 + CH3COOH = Ni + CH3COO + H2O =>
Ni(OH)2 + 2 CH3COOH = Ni + 2 CH3COO + 2 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Mn + H2O = Mn(OH)6 + H2 =>
Mn + 6 H2O = Mn(OH)6 + 3 H2
(NH4)3PO4 + calciumhydroxide = water + ammonia + Ca3(PO4)2 =>
2(NH4)3PO4 + 3 Ca(OH)2 = 6 H2O + 6 NH3 + Ca3(PO4)2
BeO + NaOH + H2O = Be(OH)4 + Na =>
BeO + 2 NaOH + H2O = Be(OH)4 + 2 Na
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
LiHCO3(aq) + HBr(aq) = CO2(g) + H2O(l) + LiBr(aq) =>
LiHCO3(aq) + HBr(aq) = CO2(g) + H2O(l) + LiBr(aq)
NaOH + FeCO3 = Fe(OH)2 + Na2CO3 =>
2 NaOH + FeCO3 = Fe(OH)2 + Na2CO3
NaBr + H2SO4 = Na2SO4 + H2O + SO2 + Br4 =>
4 NaBr + 4 H2SO4 = 2 Na2SO4 + 4 H2O + 2 SO2 + Br4
K2Cr2O7 + C4H9OH + H2SO4 = K2SO4 + Cr2(SO4)3 + C4H8O + H2O =>
K2Cr2O7 + 3 C4H9OH + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 C4H8O + 7 H2O
NaClO4 + Na2SO4 + H2O = Na2S2O8 + NaCl + NaOH =>
NaClO4 + 8 Na2SO4 + 4 H2O = 4 Na2S2O8 + NaCl + 8 NaOH
I2 + CaF2 = F + CaI2 =>
I2 + CaF2 = 2 F + CaI2
C3H7OH + I2 + NaOH = CHI3 + HCOONa + HI =>
C3H7OH + 6 I2 + NaOH = 2 CHI3 + HCOONa + 6 HI
KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O
MnSO4NaClONaOH = MnO2Na2SO4HCl =>
MnSO4NaClONaOH = MnO2Na2SO4HCl
NH4HS + HNO3 = S + NO2 + H2O =>
NH4HS + 9 HNO3 = S + 10 NO2 + 7 H2O
Ba + Cr2(SO4)3 = BaSO4 + Cr2 =>
3 Ba + Cr2(SO4)3 = 3 BaSO4 + Cr2
K2SO4(s) = K(g) + SO2(g) + O2(g) =>
K2SO4(s) = 2 K(g) + SO2(g) + O2(g)
Te + HClO4 + H2O = Te(OH)6 + Cl2 =>
7 Te + 6 HClO4 + 18 H2O = 7 Te(OH)6 + 3 Cl2
NaCl + Pb(NO3)2 = PbCl + Na(NO3)2 =>
NaCl + Pb(NO3)2 = PbCl + Na(NO3)2
Sb + Hg = SbHg =>
Sb + Hg = SbHg
PbO2 + Cl2 = Pb2Cl2 + O2 =>
2 PbO2 + Cl2 = Pb2Cl2 + 2 O2
NaNO3(aq)KI(aq) = K(NO3)(aq)NaI(aq) =>
NaNO3(aq)KI(aq) = K(NO3)(aq)NaI(aq)
As + ClO3{-} + H2O = H3AsO3 + HClO + H{-} =>
2 As + ClO3{-} + 4 H2O = 2 H3AsO3 + HClO + H{-}
AgNO3 + H2S = Ag2S + HNO3 = =>
2 AgNO3 + H2S = Ag2S + 2 HNO3
Co + (NH4)SCN = [Co(SCN)4] + NH4 =>
Co + 4(NH4)SCN = [Co(SCN)4] + 4 NH4
H2O2 + CO2 = H2O + CO2O2 =>
2 H2O2 + CO2 = 2 H2O + CO2O2
K[PtCl3(NH3)] = PtCl3 + KNH3 =>
K[PtCl3(NH3)] = PtCl3 + KNH3
K2[Zn(OH)4] + HNO3 = Zn(OH)2 + KNO3 + H2O =>
K2[Zn(OH)4] + 2 HNO3 = Zn(OH)2 + 2 KNO3 + 2 H2O
N2H4 + N2O4 = NO + H2O =>
N2H4 + 2 N2O4 = 6 NO + 2 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 05/01/24
Equations balanced on 05/31/23
化学反応式の係数調整サイトへのご意見·ご感想