Equations balanced on the previous day | Equations balanced on the next day |
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C10H15NO + HCl + P + I = HI + PO2Cl3 + C10H15N =>
2 C10H15NO + 3 HCl + P + 3 I = 3 HI + PO2Cl3 + 2 C10H15N
HCl + K2Cr2O7 = KCl + CrCl3 + H2O + Cl2 =>
14 HCl + K2Cr2O7 = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
C10H15NO + HCl + P + I = HI + POCl3 + C10H15N =>
C10H15NO + 3 HCl + P + 3 I = 3 HI + POCl3 + C10H15N
Fe(S) + Cl2(g) = FeCl3(S) =>
2 Fe(S) + 3 Cl2(g) = 2 FeCl3(S)
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CaCO3 + NiO + WO3 = Ca2NiWO6 + CO2 =>
2 CaCO3 + NiO + WO3 = Ca2NiWO6 + 2 CO2
KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
H2SO4 + Ni(OH)3 = H2O + Ni2(SO4)3 =>
3 H2SO4 + 2 Ni(OH)3 = 6 H2O + Ni2(SO4)3
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
Fe{3+} + Cl{-} = FeCl3 =>
Fe{3+} + 3 Cl{-} = FeCl3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
COH4 + O2 = CO2 + H2O =>
2 COH4 + 3 O2 = 2 CO2 + 4 H2O
H2CO3 = H2 + CO3 =>
H2CO3 = H2 + CO3
BCl3 + H2O = H3BO3 + HCl =>
BCl3 + 3 H2O = H3BO3 + 3 HCl
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
MnSO4 + KMnO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
3 MnSO4 + 2 KMnO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2S + Hg22{+} = Hg + S + H{+} =>
H2S + 2 Hg22{+} = 44 Hg + S + 2 H{+}
CaCO3 + CoO + WO3 = Ca2CoWO6 + CO2 =>
2 CaCO3 + CoO + WO3 = Ca2CoWO6 + 2 CO2
H2S + Hg2{+2} = Hg + S + H{+} =>
H2S + Hg2{+2} = 2 Hg + S + 2 H{+}
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
(CN)2 + H2O = H2C2O4 + NH3 =>
(CN)2 + 4 H2O = H2C2O4 + 2 NH3
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
P + O2 = P4O5 =>
8 P + 5 O2 = 2 P4O5
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
P + O2 = P4O5 =>
8 P + 5 O2 = 2 P4O5
K2SO4 = K2 + SO4 =>
K2SO4 = K2 + SO4
Na2CO3(s) + HCl(aq) = NaCl(aq) + CO2(g) + H2O(l) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + CO2(g) + H2O(l)
P + O2 = P4O5 =>
8 P + 5 O2 = 2 P4O5
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaSO4 + AlBr3 = CaBr2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlBr3 = 3 CaBr2 + Al2(SO4)3
P + O2 = P4O5 =>
8 P + 5 O2 = 2 P4O5
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
FeCl3 + HNO3 = FeNO3 + HCl3 =>
FeCl3 + HNO3 = FeNO3 + HCl3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Na2CO3(s) = Na2O(s) + CO2(g) =>
Na2CO3(s) = Na2O(s) + CO2(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/09/12
Equations balanced on 12/09/11
化学反応式の係数調整サイトへのご意見·ご感想