Equations balanced on the previous day | Equations balanced on the next day |
Hg(II)NO3 + KI = Hg(II)I + KNO3
S2O3 + I2 + OH{-}1 = SO4{2-} + I{-} + H2O =>
S2O3 + 3 I2 + 10 OH{-}1 = 2 SO4{2-} + 6 I{-} + 5 H2O
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2
NaI + Cs = CsI + Na =>
NaI + Cs = CsI + Na
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Al + H2SO4 = H + AlSO4 =>
Al + H2SO4 = 2 H + AlSO4
As + H2 = AsH3 =>
2 As + 3 H2 = 2 AsH3
Hg(II)NO3 + KI = Hg(II)I + KNO3 =>
Hg(II)NO3 + KI = Hg(II)I + KNO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Ba(NO3)2 + K2CrO4 = KNO3 + BaCrO4 =>
Ba(NO3)2 + K2CrO4 = 2 KNO3 + BaCrO4
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CBr4 + O2 = CO2 + Br2 =>
CBr4 + O2 = CO2 + 2 Br2
H2O + AgI = Ag2O + HI =>
H2O + 2 AgI = Ag2O + 2 HI
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
N2O + H2 = NH3 + H2O =>
N2O + 4 H2 = 2 NH3 + H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CL2 + O = CL2O7 =>
CL2 + 7 O = CL2O7
CH4(g) + N2(g) = HCN(l) + NH3(g) =>
CH4(g) + N2(g) = HCN(l) + NH3(g)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
FeCl + H2 = HCl + Fe =>
2 FeCl + H2 = 2 HCl + 2 Fe
Zn(NO3)2 + K3PO4 = Zn3(PO4)2 + KNO3 =>
3 Zn(NO3)2 + 2 K3PO4 = Zn3(PO4)2 + 6 KNO3
H3AsO4 = As2O5 + HOH =>
2 H3AsO4 = As2O5 + 3 HOH
C2H3OH + O3 = CO2 + H2O =>
3 C2H3OH + 5 O3 = 6 CO2 + 6 H2O
BaCl2 + K2CrO4 = KCl + BaCrO4 =>
BaCl2 + K2CrO4 = 2 KCl + BaCrO4
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Cu + Br = CuBr =>
Cu + Br = CuBr
Co(NO3)3 + Na2CO3 = Co2(CO3)3 + NaNO3 =>
2 Co(NO3)3 + 3 Na2CO3 = Co2(CO3)3 + 6 NaNO3
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
C2H4O + O2 = CO2H2O =>
2 C2H4O + 5 O2 = 4 CO2H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3
S2O3{2-} + I2 + OH{-} = SO4{2-} + I{-} + H2O =>
S2O3{2-} + 4 I2 + 10 OH{-} = 2 SO4{2-} + 8 I{-} + 5 H2O
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
CH3(CH2)16COOH + NaOH = NaCH3(CH2)16COO + H2O =>
CH3(CH2)16COOH + NaOH = NaCH3(CH2)16COO + H2O
Cl2(g) + CH4(g) = CCl4(l) + HCl(g) =>
4 Cl2(g) + CH4(g) = CCl4(l) + 4 HCl(g)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe + HBr = FeBr3 + H2 =>
2 Fe + 6 HBr = 2 FeBr3 + 3 H2
Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
NH4NO3 + NaOH = NaNO3 + NH3 + H2O =>
NH4NO3 + NaOH = NaNO3 + NH3 + H2O
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
C3H3OH + O3 = CO2 + H2O =>
3 C3H3OH + 7 O3 = 9 CO2 + 6 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 01/10/15
Equations balanced on 02/09/14
化学反応式の係数調整サイトへのご意見·ご感想