Equations balanced on the previous day | Equations balanced on the next day |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2S + Cl2 = HCl + S =>
H2S + Cl2 = 2 HCl + S
LiOH + FeSO4 = LiSO4 + FeOH =>
LiOH + FeSO4 = LiSO4 + FeOH
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
CH3CH2OH + HBr = CH3CH2OH2 + Br =>
CH3CH2OH + HBr = CH3CH2OH2 + Br
NaH = Na + H =>
NaH = Na + H
NaCl + H2SO4 = NaSO4 + H2Cl =>
NaCl + H2SO4 = NaSO4 + H2Cl
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
HCl + KOH = H2O + KCl =>
HCl + KOH = H2O + KCl
NaH(s) = Na(s) + H(s) =>
NaH(s) = Na(s) + H(s)
HBR + NAOH = NABR + H2O =>
HBR + NAOH = NABR + H2O
C20H42 + Cl2 = C + HCl =>
C20H42 + 21 Cl2 = 20 C + 42 HCl
C5H12(l) + O2(g) = CO2(g) + H2O(l) =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O(l)
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C6H5NH2 + O2 = CO2 + H2O + N2 =>
4 C6H5NH2 + 31 O2 = 24 CO2 + 14 H2O + 2 N2
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CaCO3 + HCl = CaCl + HCO3 =>
CaCO3 + HCl = CaCl + HCO3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
H2SO4 + Pb(NO3)2 = PbSO4 + HNO3 =>
H2SO4 + Pb(NO3)2 = PbSO4 + 2 HNO3
Mg + AlBr3 = AlMg + Br =>
Mg + AlBr3 = AlMg + 3 Br
Mg + AlBr3 = AlMg + Br3 =>
Mg + AlBr3 = AlMg + Br3
C3H6O3 + NaOH = H2O + NaCHO =>
C3H6O3 + 3 NaOH = 3 H2O + 3 NaCHO
NH3 + CuNO3 = NCu3 + HNO3 =>
NH3 + 3 CuNO3 = NCu3 + 3 HNO3
(NH4)2S(aq) + SrCl2(aq) = NH4Cl + SrS =>
(NH4)2S(aq) + SrCl2(aq) = 2 NH4Cl + SrS
CS2 + Cl = CCl4 + SCl2 =>
CS2 + 8 Cl = CCl4 + 2 SCl2
(NH4)2S(aq) + SrCl2(aq) = NH4Cl(s) + SrS(s) =>
(NH4)2S(aq) + SrCl2(aq) = 2 NH4Cl(s) + SrS(s)
(NH4)2S(aq) + SrCl2(aq) = NH4Cl(aq) + SrS(s) =>
(NH4)2S(aq) + SrCl2(aq) = 2 NH4Cl(aq) + SrS(s)
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
Cu + Cl = CuCl =>
Cu + Cl = CuCl
Mg + AlBr = AlMg + Br =>
Mg + AlBr = AlMg + Br
Fe + S = FeS =>
Fe + S = FeS
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
C + O = CO =>
C + O = CO
C + O2 = CO2 =>
C + O2 = CO2
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + K2SO4 + H20 + Na2SO4 =>
20 KMnO4 + 30 H2SO4 + 80 Na2SO3 = 20 MnSO4 + 10 K2SO4 + 3 H20 + 80 Na2SO4
Ag2O + H2O = Ag + OH =>
Ag2O + H2O = 2 Ag + 2 OH
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
NH3 + Cu(NO3) = NCu3 + HNO3 =>
NH3 + 3 Cu(NO3) = NCu3 + 3 HNO3
C6H5O + O2 = CO2 + H2O =>
4 C6H5O + 27 O2 = 24 CO2 + 10 H2O
HI(aq) + Mg(OH)2(s) = H2O + MgI2 =>
2 HI(aq) + Mg(OH)2(s) = 2 H2O + MgI2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
KClO3 + C6H12O6 = KCl + CO2 + H2O =>
4 KClO3 + C6H12O6 = 4 KCl + 6 CO2 + 6 H2O
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
N2H4 + OH = N2 + H2O =>
N2H4 + 4 OH = N2 + 4 H2O
A4 + B2 = AB4 =>
A4 + 8 B2 = 4 AB4
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + K2SO4 + H20 + Na2SO4 =>
20 KMnO4 + 30 H2SO4 + 80 Na2SO3 = 20 MnSO4 + 10 K2SO4 + 3 H20 + 80 Na2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 08/27/13
Equations balanced on 09/26/12
化学反応式の係数調整サイトへのご意見·ご感想