| 前日に均衡した方程式 |
2 NaCl + MnO2 + 3 H2SO4 = 2 NaHSO4 + MnSO4 + 2 Cl + 2 H2O
NaClO3 + CH3COOH = NaCH3COO + ClO3H =>
NaClO3 + CH3COOH = NaCH3COO + ClO3H
H2CO3 + KNO = HNO + K2CO3 =>
H2CO3 + 2 KNO = 2 HNO + K2CO3
CO2 + H2O = C2H5OH + O2 =>
2 CO2 + 3 H2O = C2H5OH + 3 O2
Au(NO3)3 + Mg = Au + Mg(NO3) =>
Au(NO3)3 + 3 Mg = Au + 3 Mg(NO3)
Ag = Ag2 =>
2 Ag = Ag2
CuSO4 + NaOH = SO4 + Na + CuOH =>
CuSO4 + NaOH = SO4 + Na + CuOH
CuO + ClO = CuCl2 + O2 =>
2 CuO + 4 ClO = 2 CuCl2 + 3 O2
HClO4 + Pb(OH)4 = Pb(ClO4)4 + H2O =>
4 HClO4 + Pb(OH)4 = Pb(ClO4)4 + 4 H2O
KCl + Pb = PbCl2 + K =>
2 KCl + Pb = PbCl2 + 2 K
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + AgNO3 = Cu(NO3) + Ag =>
Cu + AgNO3 = Cu(NO3) + Ag
Al(OH)3 + NH4OH = NH4AlO2 + H2O =>
Al(OH)3 + NH4OH = NH4AlO2 + 2 H2O
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
NH3 + NiSO4 = Ni + (NH3)2SO4 =>
2 NH3 + NiSO4 = Ni + (NH3)2SO4
MgO + CO2 = CMgO3 =>
MgO + CO2 = CMgO3
CuBr2 + Na2CO3 = NaBr + CuCO3 =>
CuBr2 + Na2CO3 = 2 NaBr + CuCO3
Ca(s)O2(g) = CaO2(s) =>
Ca(s)O2(g) = CaO2(s)
Cl + Cr3 = ClCr3 =>
Cl + Cr3 = ClCr3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Mn(c) + HCl = MnCl2 + H2 =>
Mn(c) + 2 HCl = MnCl2 + H2
SO3{2-} + Be = S2O3{2-} + Be2O3{2-} =>
2 SO3{2-} + 2 Be = S2O3{2-} + Be2O3{2-}
Cl(g) + KI = I(s) + KCl =>
Cl(g) + KI = I(s) + KCl
Mg2C2H4O2 = Mg2(C2H3O2)H =>
Mg2C2H4O2 = Mg2(C2H3O2)H
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
Fe(SCN)3 + HCl = FeCl3 + HSCN =>
Fe(SCN)3 + 3 HCl = FeCl3 + 3 HSCN
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
Al2(CO3)3(s) = Al2O3(s) + CO2(g) =>
Al2(CO3)3(s) = Al2O3(s) + 3 CO2(g)
H2Sn + HNO3 = SnO2 + NO2 + H2O =>
H2Sn + 6 HNO3 = SnO2 + 6 NO2 + 4 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
N2 + H2O = NH3 + O2 =>
2 N2 + 6 H2O = 4 NH3 + 3 O2
C2H3O2Cl + NH3 = C2H8O2N2 + NH4Cl =>
C2H3O2Cl + 3 NH3 = C2H8O2N2 + NH4Cl
ZnSO4 + NaOH = Zn(OH)2 + SO4 + Na =>
ZnSO4 + 2 NaOH = Zn(OH)2 + SO4 + 2 Na
K2CO3(aq) + HClO4(aq) = KClO4 + CO2 + H2O =>
K2CO3(aq) + 2 HClO4(aq) = 2 KClO4 + CO2 + H2O
OH = HO =>
OH = HO
HSO3 + HO = H2O + SO3(s) =>
HSO3 + HO = H2O + SO3(s)
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
Ag + HNO3 = NO + H2O + AgNO3 =>
3 Ag + 4 HNO3 = NO + 2 H2O + 3 AgNO3
Mg2 + N3 = Mg3N2 =>
9 Mg2 + 4 N3 = 6 Mg3N2
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
PbO2 + Sb + KOH = H2O + KSbO2 + PbO =>
3 PbO2 + 2 Sb + 2 KOH = H2O + 2 KSbO2 + 3 PbO
K3(PO4) + NiCl2 = KCl + Ni3(PO4)2 =>
2 K3(PO4) + 3 NiCl2 = 6 KCl + Ni3(PO4)2
ZnSO4 + HCl = ClSO4 + ZnH =>
ZnSO4 + HCl = ClSO4 + ZnH
Cr3 + NH3 + H2O = Cr(OH)3 + NH4 =>
Cr3 + 9 NH3 + 9 H2O = 3 Cr(OH)3 + 9 NH4
Ca(OH)2 + HPO4 = CaHPO4 + OH =>
Ca(OH)2 + HPO4 = CaHPO4 + 2 OH
CrCl3 + KMnO4 + H2O = H2CrO4 + MnO2 + KCl + HCl =>
CrCl3 + KMnO4 + 2 H2O = H2CrO4 + MnO2 + KCl + 2 HCl
Na3AsO4 + Na2S + HCl = As2S5 + NaCl + H2O =>
2 Na3AsO4 + 5 Na2S + 16 HCl = As2S5 + 16 NaCl + 8 H2O
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| 前日に均衡した方程式 |
方程式のバランス12/10/24
方程式のバランス01/09/24
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