Equations balanced on the previous day | Equations balanced on the next day |
1 2 3 4 5 6 7 8 9 10 11 12 13 |
8 MnO4{-} + 13 C2H5OH + 12 H{+} = 4 Mn2{+} + 13 C2H4O2 + 19 H2O
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
NaHCO3 + H2SO4 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 CO2 + 2 H2O
ZnCO3 + HNO3 = Zn(NO3)2 + CO2 + H2O =>
ZnCO3 + 2 HNO3 = Zn(NO3)2 + CO2 + H2O
KIO3 + Sr(NO3)2 + H20 = Sr(IO3)2H20 + KNO3 =>
2 KIO3 + Sr(NO3)2 + H20 = Sr(IO3)2H20 + 2 KNO3
KIO3 + Sr(NO3)2 = Sr(IO3)2 + KNO3 =>
2 KIO3 + Sr(NO3)2 = Sr(IO3)2 + 2 KNO3
Li2O2 + H2O = LiOH + O2 =>
2 Li2O2 + 2 H2O = 4 LiOH + O2
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH3 + H2O =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH3 + 2 H2O
HCl + Na(CO2)2 = NaCl + H(CO2)2 =>
HCl + Na(CO2)2 = NaCl + H(CO2)2
Zn + H2SO4 = ZnH2SO4 =>
Zn + H2SO4 = ZnH2SO4
Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2
Na2SO4 + Ba(NO3)2 = Na(NO3) + BaSO4 =>
Na2SO4 + Ba(NO3)2 = 2 Na(NO3) + BaSO4
Cl + MgI2 = ClMgI2 =>
Cl + MgI2 = ClMgI2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
K + H2O = KH2O =>
K + H2O = KH2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Fe + HCl = FeHCl =>
Fe + HCl = FeHCl
FeCl3 + Be3(PO4)2 = BeCl2 + FePO4 =>
2 FeCl3 + Be3(PO4)2 = 3 BeCl2 + 2 FePO4
CoOH + HNO3 = CoOHHNO3 =>
CoOH + HNO3 = CoOHHNO3
Br + NaI = BrNaI =>
Br + NaI = BrNaI
NaOH + H3PO4 = NaOHH3PO4 =>
NaOH + H3PO4 = NaOHH3PO4
Pb(NO3)2 + Na2CrO4 = PbCrO4 + NaNO3 =>
Pb(NO3)2 + Na2CrO4 = PbCrO4 + 2 NaNO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ba(NO3)2 + (NaCrO4) = BaCrO4 + Na(NO3)2 =>
Ba(NO3)2 + (NaCrO4) = BaCrO4 + Na(NO3)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CuI2 + (NH4)2SO4 = CuSO4 + NH4I =>
CuI2 + (NH4)2SO4 = CuSO4 + 2 NH4I
Hg2(NO3)2 + Ca(CrO4)2 = Hg2(CrO4)2 + Ca(NO3)2 =>
Hg2(NO3)2 + Ca(CrO4)2 = Hg2(CrO4)2 + Ca(NO3)2
AlCl3 + F2 = AlF3 + Cl2 =>
2 AlCl3 + 3 F2 = 2 AlF3 + 3 Cl2
MgI2 + Cl2 = MgCl2 + I2 =>
MgI2 + Cl2 = MgCl2 + I2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
SnCl4 + Ba(OH)2 = Sn(OH)4 + BaCl2 =>
SnCl4 + 2 Ba(OH)2 = Sn(OH)4 + 2 BaCl2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
H2 + F2 = HF =>
H2 + F2 = 2 HF
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
KCl + I2 = KI + Cl2 =>
2 KCl + I2 = 2 KI + Cl2
NH4NO3 + ZnCl2 = NH4Cl + Zn(NO3)2 =>
2 NH4NO3 + ZnCl2 = 2 NH4Cl + Zn(NO3)2
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
FeCO3 + (NH4)2S = FeS + (NH4)2 + CO3 =>
FeCO3 + (NH4)2S = FeS + (NH4)2 + CO3
C8H9O2N + CH3O + C2H5Br = C10H13O2N + CH4O + Br =>
C8H9O2N + CH3O + C2H5Br = C10H13O2N + CH4O + Br
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
1 2 3 4 5 6 7 8 9 10 11 12 13 |
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/19/07
化学反応式の係数調整サイトへのご意見·ご感想