| 前日に均衡した方程式 |
2 AgO(s) = 2 Ag(s) + O2(g)
C3H5(NO3)2 = C02 + H2O + N2 + O2 =>
4 C3H5(NO3)2 = 6 C02 + 10 H2O + 4 N2 + 7 O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C2H5OH + SO2 + O2 = CO2 + H2SO4 =>
2 C2H5OH + 6 SO2 + 9 O2 = 4 CO2 + 6 H2SO4
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Hg(No3)2 + NaBr = HgBr2 + NaNo3 =>
Hg(No3)2 + 2 NaBr = HgBr2 + 2 NaNo3
Fe(HCO3)3 + CaO = Fe2O3 + Ca(HCO3)2 =>
2 Fe(HCO3)3 + 3 CaO = Fe2O3 + 3 Ca(HCO3)2
Cu[(NH3)4](NO3)2 + NH4NO3 = CuO + N + H2O =>
Cu[(NH3)4](NO3)2 + NH4NO3 = CuO + 8 N + 8 H2O
SO3{2-} + H2O = H2SO3 + OH{-} =>
SO3{2-} + 2 H2O = H2SO3 + 2 OH{-}
Cu(s) + O2(g) = Cu2O(s) =>
4 Cu(s) + O2(g) = 2 Cu2O(s)
NiSO4 + K3PO4 = Ni3(PO4)2 + K2SO4 =>
3 NiSO4 + 2 K3PO4 = Ni3(PO4)2 + 3 K2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C3H6 + NO = CO + H2O + N2O =>
C3H6 + 12 NO = 3 CO + 3 H2O + 6 N2O
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
MgBr2 + HF = HBr + MgF2 =>
MgBr2 + 2 HF = 2 HBr + MgF2
Al(OH)3 + HF + NaOH = Na3AlF6 + H2O =>
Al(OH)3 + 6 HF + 3 NaOH = Na3AlF6 + 6 H2O
Ca(OH) + HNO = Ca(NO) + H2O =>
Ca(OH) + HNO = Ca(NO) + H2O
FeCl2 + MnO2 + HCl = FeCl3 + MnO + H2O =>
2 FeCl2 + MnO2 + 2 HCl = 2 FeCl3 + MnO + H2O
O2H2 = OH2 + O2 =>
2 O2H2 = 2 OH2 + O2
Al(OH)3 + HCl = AlCl3 + H6O3 =>
Al(OH)3 + 3 HCl = AlCl3 + H6O3
Cu2S + H2S = CuS + H2 =>
Cu2S + H2S = 2 CuS + H2
I + LiBr = Li + IBr =>
I + LiBr = Li + IBr
Li + HCl = Li2HCl =>
2 Li + HCl = Li2HCl
Mg(NO3)2 + H2SO4 = MgSO4 + NHO3 =>
Mg(NO3)2 + H2SO4 = MgSO4 + 2 NHO3
H2C2O4 + PCl5 = HCl + CO + CO2 + POCl3 =>
H2C2O4 + PCl5 = 2 HCl + CO + CO2 + POCl3
Fe3N4 + NaOH = Fe(OH)3 + Na + N =>
Fe3N4 + 9 NaOH = 3 Fe(OH)3 + 9 Na + 4 N
Cu + HSO4 = CuO4S + H2O + O2S =>
3 Cu + 4 HSO4 = 3 CuO4S + 2 H2O + O2S
Cu + KCN + H2O = K3(Cu(CN)4) + KOH + H2 =>
2 Cu + 8 KCN + 2 H2O = 2 K3(Cu(CN)4) + 2 KOH + H2
HNO2 + NH4 = H2O + NO =>
6 HNO2 + NH4 = 5 H2O + 7 NO
Hg(s) + O2(g) = HgO =>
2 Hg(s) + O2(g) = 2 HgO
ZrSiO4 + NaOH = Na4SiO4 + Na2ZrO3 + H2O =>
ZrSiO4 + 6 NaOH = Na4SiO4 + Na2ZrO3 + 3 H2O
CH3NH3 + NaOH = CH3NH2 + Na + H2O =>
CH3NH3 + NaOH = CH3NH2 + Na + H2O
HNO3 + K + HCl = N2 + KCl + H2O =>
2 HNO3 + 10 K + 10 HCl = N2 + 10 KCl + 6 H2O
Cu2S + H2S = CuS + H2 =>
Cu2S + H2S = 2 CuS + H2
Al + SO4 + Ca3OH = CaSO4 + Al2O3 + H =>
2 Al + 9 SO4 + 3 Ca3OH = 9 CaSO4 + Al2O3 + 3 H
NH4Br + AgNo3 = NH4No3 + AgBr =>
NH4Br + AgNo3 = NH4No3 + AgBr
FeSO4 + K3PO4 = Fe3(PO4)2 + K2SO4 =>
3 FeSO4 + 2 K3PO4 = Fe3(PO4)2 + 3 K2SO4
Cu(NO3)2*3H2O + KI = Cu(I)2 + KNO3 + H2O =>
Cu(NO3)2*3H2O + 2 KI = Cu(I)2 + 2 KNO3 + 3 H2O
Na + Cu2(NO3)2 = NaNO3 + Cu2 =>
2 Na + Cu2(NO3)2 = 2 NaNO3 + Cu2
FeOHCl2 + H2SO4 = FeCl3 + Fe2(SO4)3 + H2O =>
6 FeOHCl2 + 3 H2SO4 = 4 FeCl3 + Fe2(SO4)3 + 6 H2O
HNO3 + H2SO4 = HSO4 + NO2 + H2O =>
HNO3 + H2SO4 = HSO4 + NO2 + H2O
KI + Ca(ClO)2 + HCl = I2 + KCl + CaCl2 + H2O =>
4 KI + Ca(ClO)2 + 4 HCl = 2 I2 + 4 KCl + CaCl2 + 2 H2O
KOH + (NH4)3PO4 = KPO4 + (NH4)3OH =>
KOH + (NH4)3PO4 = KPO4 + (NH4)3OH
Rb2O + NaOH = NaRbO + H2O =>
Rb2O + 2 NaOH = 2 NaRbO + H2O
HY + H2SO4 = S + Y + H2O =>
6 HY + H2SO4 = S + 6 Y + 4 H2O
CH4 + Cl2 = CCl4(l) + HCl =>
CH4 + 4 Cl2 = CCl4(l) + 4 HCl
KMnO4(aq) + HCl(aq) = MnCl2(aq) + Cl2(aq) + H2O(aq) + KCl(aq) =>
2 KMnO4(aq) + 16 HCl(aq) = 2 MnCl2(aq) + 5 Cl2(aq) + 8 H2O(aq) + 2 KCl(aq)
K2Cr2O7 + Cu + H2SO4 = Cr2(SO4)3 + K2SO4 + CuSO4 + H2O =>
K2Cr2O7 + 3 Cu + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CuSO4 + 7 H2O
NaBr + NaNO2 + H2SO4 = Br2 + NO + H2ONa3SO4 =>
2 NaBr + NaNO2 + H2SO4 = Br2 + NO + H2ONa3SO4
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