| 前日に均衡した方程式 |
3 FeS + 10 HNO3 = 3 Fe(NO3) + 3 H2SO4 + 7 NO + 2 H2O
FeCl3*6H2O + K2C2O4*H2O = K3[Fe(C2O4)3]*3H2O + KCl + H2O =>
FeCl3*6H2O + 3 K2C2O4*H2O = K3[Fe(C2O4)3]*3H2O + 3 KCl + 6 H2O
Au3Cl + Ba = BaCl2 + Au =>
2 Au3Cl + Ba = BaCl2 + 6 Au
Na2SiO3 + H2O = H4SiO3 + NaO =>
Na2SiO3 + 2 H2O = H4SiO3 + 2 NaO
Al + (CuSO4) = Al2(SO4)3 + Cu =>
2 Al + 3(CuSO4) = Al2(SO4)3 + 3 Cu
Ag{+}NO3{-} + Cu = Cu{2+} + Ag =>
2 Ag{+}NO3{-} + Cu = Cu{2+} + 2 Ag
Ca(HCO3)2 + H2O = Ca(OH) + HCO3 + H2 =>
2 Ca(HCO3)2 + 2 H2O = 2 Ca(OH) + 4 HCO3 + H2
FeCl3 + NaI + CHCl3 = Fe(Cl3)2NaICH =>
FeCl3 + NaI + CHCl3 = Fe(Cl3)2NaICH
Pb + Fe(NO3)2 = Pb(NO3)4 + Fe =>
Pb + 2 Fe(NO3)2 = Pb(NO3)4 + 2 Fe
NaCO3 + HCH3COOH = NaCH3COO + H2O + CO2 =>
NaCO3 + HCH3COOH = NaCH3COO + H2O + CO2
CsOH + Cr(NO3)3 = Cr(OH)3 + CsNO3 =>
3 CsOH + Cr(NO3)3 = Cr(OH)3 + 3 CsNO3
Fe3O2 + C20 = Fe + CO2 =>
20 Fe3O2 + C20 = 60 Fe + 20 CO2
Ce{4+} + C2O4{2-} = Ce{3+} + CO2 =>
2 Ce{4+} + C2O4{2-} = 2 Ce{3+} + 2 CO2
Ca3(PO)2 + H2SO = CaSO + Ca(H2PO)2 =>
Ca3(PO)2 + 2 H2SO = 2 CaSO + Ca(H2PO)2
NaH + CO2 = HCOONa =>
NaH + CO2 = HCOONa
SnCl4 + H2O = SnO2 + HCl =>
SnCl4 + 2 H2O = SnO2 + 4 HCl
NH2OH + NaNO2 = NaNO3 + NH3 =>
NH2OH + NaNO2 = NaNO3 + NH3
NH3 + O2 = NO2{-]+H2O+H{+} =>
2 NH3 + 3 O2 = 2 NO2{-]+2H2O+2H{+}
KOH(ac) + HNO3(ac) = KNO3(aq) + H2O(l) =>
KOH(ac) + HNO3(ac) = KNO3(aq) + H2O(l)
KNO3 + NH3 + H2O = NH4NO3 + KOH =>
KNO3 + NH3 + H2O = NH4NO3 + KOH
H2SO3 + NaOCl = H2SO4 + NaCl =>
H2SO3 + NaOCl = H2SO4 + NaCl
HI + Na2(SO4) = Na2I + H(SO4) =>
HI + Na2(SO4) = Na2I + H(SO4)
NiCl2 + SrI2 = NiI2 + SrCl2 =>
NiCl2 + SrI2 = NiI2 + SrCl2
ZnCO3 + HNO3 = Zn(NO3)2 + CO2H2O =>
ZnCO3 + 2 HNO3 = Zn(NO3)2 + CO2H2O
C5H10O4 + O2 = CO2 + H(OH) =>
2 C5H10O4 + 11 O2 = 10 CO2 + 10 H(OH)
N2O + H2O = NH5O3 =>
N2O + 5 H2O = 2 NH5O3
MgCO3 = CO2 + Mg + O =>
MgCO3 = CO2 + Mg + O
Mo + H = MoH2 =>
Mo + 2 H = MoH2
Cr + HCl = H2 + Cr2Cl6 =>
2 Cr + 6 HCl = 3 H2 + Cr2Cl6
Bi(NO3)3 + MnCl2 + C6H8O7 + H2O = BiMnO3 + N2 + HCl + H2CO3 =>
18 Bi(NO3)3 + 18 MnCl2 + 14 C6H8O7 + 46 H2O = 18 BiMnO3 + 27 N2 + 36 HCl + 84 H2CO3
Fe2O + Al = AlO3 + Fe =>
3 Fe2O + Al = AlO3 + 6 Fe
HNO3 + FrOH = H2O + FrNO3 =>
HNO3 + FrOH = H2O + FrNO3
NiS + Co3(PO4)2 = Ni3(PO4)2 + CoS =>
3 NiS + Co3(PO4)2 = Ni3(PO4)2 + 3 CoS
LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O
KCl + Na2S2O3 = K2S2O3 + NaCl =>
2 KCl + Na2S2O3 = K2S2O3 + 2 NaCl
[NH3CH2COOH]Br + NaOH = NH2CH2COONa + NaBr + H2O =>
[NH3CH2COOH]Br + 2 NaOH = NH2CH2COONa + NaBr + 2 H2O
H{+} + Cr2O7{-2} + C2H5OH = Cr{3+} + CO2 + H2O =>
16 H{+} + 2 Cr2O7{-2} + C2H5OH = 4 Cr{3+} + 2 CO2 + 11 H2O
PbS + O2 = PbO + SO2 = Pb + CO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Ag + H2SO4 = Ag2(SO4)3 + H =>
2 Ag + 3 H2SO4 = Ag2(SO4)3 + 6 H
FeCl + HNo3 = FeNo3 + HCl =>
FeCl + HNo3 = FeNo3 + HCl
Na3SO4 + Mn(OH)2 = Mn3(SO4)2 + NaOH =>
2 Na3SO4 + 3 Mn(OH)2 = Mn3(SO4)2 + 6 NaOH
Co + Br3 + CaSO4 = CaBr2 + Co(SO4)3 =>
Co + 2 Br3 + 3 CaSO4 = 3 CaBr2 + Co(SO4)3
NaCH3COO + H2SO4 = CH3COOH + Na2SO4 =>
2 NaCH3COO + H2SO4 = 2 CH3COOH + Na2SO4
C3H69 + O2 = CO2 + H2O =>
4 C3H69 + 81 O2 = 12 CO2 + 138 H2O
O2 + C2H4 = CO2 + H2O =>
3 O2 + C2H4 = 2 CO2 + 2 H2O
K2CO3(aq) + HNO3(aq) = CO2(g) + H2O(l) + KNO3(aq) =>
K2CO3(aq) + 2 HNO3(aq) = CO2(g) + H2O(l) + 2 KNO3(aq)
KNO3 + (NH4)2SO4 = NH4 + NO3 + K2SO4 =>
2 KNO3 + (NH4)2SO4 = 2 NH4 + 2 NO3 + K2SO4
KOH + BaCl2 = Ba(OH)2 + K2Cl2 =>
2 KOH + BaCl2 = Ba(OH)2 + K2Cl2
S + H2O + KClO3 = H2SO4 + Cl2 + K2SO4 =>
5 S + 2 H2O + 6 KClO3 = 2 H2SO4 + 3 Cl2 + 3 K2SO4
K2Cr2O7 + CH3OH + H2SO4 = Cr2(SO4)3 + H2O + CO3 + K2SO4 =>
4 K2Cr2O7 + 3 CH3OH + 16 H2SO4 = 4 Cr2(SO4)3 + 22 H2O + 3 CO3 + 4 K2SO4
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