| 前日に均衡した方程式 |
5 NO + 2 P = 5 N + P2O5
Cu{2} + NH4OH = [Cu(NH3)4]{2} + H2O =>
Cu{2} + 4 NH4OH = [Cu(NH3)4]{2} + 4 H2O
Ca5(PO4)3OH + HCl = CaCl2 + H2O + H3PO4 =>
Ca5(PO4)3OH + 10 HCl = 5 CaCl2 + H2O + 3 H3PO4
C9H12O + KMnO4 + H2SO4 = C8H6O4 + K2SO4 + MnSO4 + H2O =>
40 C9H12O + 98 KMnO4 + 147 H2SO4 = 45 C8H6O4 + 49 K2SO4 + 98 MnSO4 + 252 H2O
C3362H13314N3312 + H016N2168O4352 = CO2 + H2O + N2 =>
4344 C3362H13314N3312 + 13381 H016N2168O4352 = 14604528 CO2 + 29025056 H2O + 21698668 N2
NaF + H2SO4 = HF + NaHSO4 =>
NaF + H2SO4 = HF + NaHSO4
KMnO4 + PH3 + H2SO4 = K2SO4 + MnSO4 + H2O + Mn3(PO4)2 =>
16 KMnO4 + 10 PH3 + 9 H2SO4 = 8 K2SO4 + MnSO4 + 24 H2O + 5 Mn3(PO4)2
CaCl2 + O = CaO + Cl =>
CaCl2 + O = CaO + 2 Cl
KOH + Fe3C = Fe + H2 + K + K2CO3 =>
6 KOH + 2 Fe3C = 6 Fe + 3 H2 + 2 K + 2 K2CO3
Cr(NH3)6Cl3 + H2ClO4 = (NH4)2Cr2O7 + N2 + Cl2 + H2O =>
4 Cr(NH3)6Cl3 + 14 H2ClO4 = 2(NH4)2Cr2O7 + 10 N2 + 13 Cl2 + 42 H2O
MnO4{2-} + Sn{2} = Mn{2} + SnO2 =>
MnO4{2-} + 2 Sn{2} = Mn{2} + 2 SnO2
HC2H3O2 + NaHCO3 = NaC3H5O5 =>
HC2H3O2 + NaHCO3 = NaC3H5O5
Mg(OH)2 + H2 = Mg + H2O =>
Mg(OH)2 + H2 = Mg + 2 H2O
O2 + C25H52 = H2O + CO2 =>
38 O2 + C25H52 = 26 H2O + 25 CO2
Ti3Al + TiCl3 = AlCl3 + Ti9Al =>
5 Ti3Al + 3 TiCl3 = 3 AlCl3 + 2 Ti9Al
Ca(NO3)2 + CH3COONa = CaCOONa + CH3(NO3)2 =>
Ca(NO3)2 + CH3COONa = CaCOONa + CH3(NO3)2
O = O2 =>
2 O = O2
C9H13O2(OH) + NH5 = C9H13N + H2O =>
C9H13O2(OH) + NH5 = C9H13N + 3 H2O
Ba(OH)2 + CH3COOH = Ba(CH3COOH)2 + OH =>
Ba(OH)2 + 2 CH3COOH = Ba(CH3COOH)2 + 2 OH
NaCO3 + CH3COOH = H2O + CO2 + C2H3NaO2 =>
8 NaCO3 + 9 CH3COOH = 6 H2O + 10 CO2 + 8 C2H3NaO2
NiCl3 + Ag2S = AgCl + Ni2S3 =>
2 NiCl3 + 3 Ag2S = 6 AgCl + Ni2S3
KI + CrO = K2O + CrI2 =>
2 KI + CrO = K2O + CrI2
ZnO + NH3 = N2 + H2O + Zn =>
3 ZnO + 2 NH3 = N2 + 3 H2O + 3 Zn
Cu2Cl2 + I2 = CuCl2 + CuI2 =>
Cu2Cl2 + I2 = CuCl2 + CuI2
H + O2C6 = C + O2H6 =>
6 H + O2C6 = 6 C + O2H6
ZnCl2 + FeCl3 + H2O = ZnFe2O4 + HCl =>
ZnCl2 + 2 FeCl3 + 4 H2O = ZnFe2O4 + 8 HCl
NaCl + H3(PO4) = HCl + Na3(PO4) =>
3 NaCl + H3(PO4) = 3 HCl + Na3(PO4)
OH + Cl = OHCl =>
OH + Cl = OHCl
K + SO2 = K2S + O2 =>
2 K + SO2 = K2S + O2
NiCO3 + Mo = Mo2(iii)(CO3)3 + Ni =>
3 NiCO3 + 2 Mo = Mo2(iii)(CO3)3 + 3 Ni
C28H58 + NO2 = CO + H2O + N2 =>
4 C28H58 + 114 NO2 = 112 CO + 116 H2O + 57 N2
NH3 + CaCO3 = (NH2)2CO + Ca(OH)2 =>
2 NH3 + CaCO3 = (NH2)2CO + Ca(OH)2
Li(SO4) + Ba(NO3)2 = Ba(SO4)2 + Li(NO3) =>
2 Li(SO4) + Ba(NO3)2 = Ba(SO4)2 + 2 Li(NO3)
Na2HPO4*6H2O + NaOH = Na3PO4 + H2O =>
Na2HPO4*6H2O + NaOH = Na3PO4 + 7 H2O
Zn(OH)2 + HCl = Zn(Cl)2 + H2O =>
Zn(OH)2 + 2 HCl = Zn(Cl)2 + 2 H2O
Co(NO3)2(aq) + NaHCO3(aq) = Co(HCO3)2(s) + NaNO3(s) =>
Co(NO3)2(aq) + 2 NaHCO3(aq) = Co(HCO3)2(s) + 2 NaNO3(s)
AII3 = AI + I2 =>
2 AII3 = 2 AI + 3 I2
Ag(NO3)(aq) + Zn(s) = Zn(NO3)2(aq) + Ag(s) =>
2 Ag(NO3)(aq) + Zn(s) = Zn(NO3)2(aq) + 2 Ag(s)
NaHCO3 + H2SO3 = Na2SO3 + H2CO3 =>
2 NaHCO3 + H2SO3 = Na2SO3 + 2 H2CO3
CuCl2 + AgCH3CO2 = AgCl + Cu(CH3CO2)2 =>
CuCl2 + 2 AgCH3CO2 = 2 AgCl + Cu(CH3CO2)2
Mg3(PO4)2 + ZnCl2 = Zn3(PO4)2 + MgCl2 =>
Mg3(PO4)2 + 3 ZnCl2 = Zn3(PO4)2 + 3 MgCl2
Li2S + HCl = LiCl + H2S =>
Li2S + 2 HCl = 2 LiCl + H2S
HNO3 + FeCl2 + HCl = NO + FeCl3 + H2O =>
HNO3 + 3 FeCl2 + 3 HCl = NO + 3 FeCl3 + 2 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
CaWO4 = CaO + WO3 =>
CaWO4 = CaO + WO3
CI2 + C6H6 = C6H5CI + HCI =>
6 CI2 + 4 C6H6 = 3 C6H5CI + 9 HCI
MgO = Mg{2+} + O{2-} =>
MgO = Mg{2+} + O{2-}
Na2S2O3 + Br2 + H2O = NaBr + H2SO4 + S =>
Na2S2O3 + Br2 + H2O = 2 NaBr + H2SO4 + S
FeSO4 + H2SO4 + K2Cr2O7 = Fe2(SO4)3 + Cr2(SO4) + H2O + K2SO4 =>
10 FeSO4 + 7 H2SO4 + K2Cr2O7 = 5 Fe2(SO4)3 + Cr2(SO4) + 7 H2O + K2SO4
CH3NHNH2(l) + N2O4(l) = CO2(g) + H2O(g) + N2(g) =>
4 CH3NHNH2(l) + 5 N2O4(l) = 4 CO2(g) + 12 H2O(g) + 9 N2(g)
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