Equations balanced on the previous day | Equations balanced on the next day |
Fe(NO3)3 + NaOH = Fe(OH) + Na(NO3)3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
SO + H2O = H4SO3 =>
SO + 2 H2O = H4SO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
NaFeO2 + HI = FeI2 + NaI + I2 + H2O =>
2 NaFeO2 + 8 HI = 2 FeI2 + 2 NaI + I2 + 4 H2O
NiS + O2 = NiO + SO2 =>
2 NiS + 3 O2 = 2 NiO + 2 SO2
MnO2 + KBr + H2SO4 = KHSO4 + MnSO4 + H2O + Br2 =>
MnO2 + 2 KBr + 3 H2SO4 = 2 KHSO4 + MnSO4 + 2 H2O + Br2
MGO + H2CO3 = MGCO3 + H2O =>
MGO + H2CO3 = MGCO3 + H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Cu2SO4 + Zn = ZnSO4 + Cu =>
Cu2SO4 + Zn = ZnSO4 + 2 Cu
Mg + H2So4 = MgSo4 + H2 =>
Mg + H2So4 = MgSo4 + H2
Zn + Cu{+2} = Cu + Zn{+2} =>
Zn + Cu{+2} = Cu + Zn{+2}
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
Cu + AGNo3 = Cu(No3)2 + AG =>
Cu + 2 AGNo3 = Cu(No3)2 + 2 AG
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
CuSO4 + KI = CuI + K2SO4 + I2 =>
2 CuSO4 + 4 KI = 2 CuI + 2 K2SO4 + I2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
H2Cr2O7 + KOH = K2Cr2O7 + H2O =>
H2Cr2O7 + 2 KOH = K2Cr2O7 + 2 H2O
CuCl2 + Cu = CuCl =>
CuCl2 + Cu = 2 CuCl
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
NaOH + HBrO = NaBrO + H2O =>
NaOH + HBrO = NaBrO + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cl2 + C6H6 = C6H4Cl2 + H2 =>
Cl2 + C6H6 = C6H4Cl2 + H2
S2 + H2 = H2S =>
S2 + 2 H2 = 2 H2S
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Na + H2CO3 = Na2CO3 + H2 =>
2 Na + H2CO3 = Na2CO3 + H2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
KI + AgNO3 + HNO3 = K(NO3)2 + AgI + H =>
KI + AgNO3 + HNO3 = K(NO3)2 + AgI + H
S2 + H2 = H2S2 =>
S2 + H2 = H2S2
Al(s) + O2(g) = Al3O2(s) =>
3 Al(s) + O2(g) = Al3O2(s)
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Ba(NO3)2 + HCl = BaCl2 + HNO3 =>
Ba(NO3)2 + 2 HCl = BaCl2 + 2 HNO3
PbSO4 + LiNO3 = Li2SO4 + Pb(NO3)2 =>
PbSO4 + 2 LiNO3 = Li2SO4 + Pb(NO3)2
Ca(AlO2)2 + HCl = AlCl3 + CaCl2 + H2O =>
Ca(AlO2)2 + 8 HCl = 2 AlCl3 + CaCl2 + 4 H2O
NaCl + CaSO4 = CaCl2 + Na2SO4 =>
2 NaCl + CaSO4 = CaCl2 + Na2SO4
C14H14N3O3S + HCl = C14H14N2NHO3S + Cl =>
C14H14N3O3S + HCl = C14H14N2NHO3S + Cl
Na2HPO4 = Na + HPO4 =>
Na2HPO4 = 2 Na + HPO4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
GaI3(aq) + Pb(NO3)2(s) = PbI2(ppt) + Ga(NO3)3(aq) =>
2 GaI3(aq) + 3 Pb(NO3)2(s) = 3 PbI2(ppt) + 2 Ga(NO3)3(aq)
H{+} + HCO3{-} = H2CO3 =>
H{+} + HCO3{-} = H2CO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/22/19
Equations balanced on 10/22/18
化学反応式の係数調整サイトへのご意見·ご感想