| 前日に均衡した方程式 |
NaOH + A1C1{+3} = NaC1 + A1(OH){+3}
Pt(s) + HBr(aq) = H + PtBr =>
Pt(s) + HBr(aq) = H + PtBr
HCl + K2Cr2O7 + C2H4O = CrCl3 + KCl + CO2 + H2O =>
40 HCl + 5 K2Cr2O7 + 3 C2H4O = 10 CrCl3 + 10 KCl + 6 CO2 + 26 H2O
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s) =>
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s)
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
Fe + NaOH = FeOH + Na =>
Fe + NaOH = FeOH + Na
CaHPO4*2H2O + NaOH + H2O = Na2HPO4*12H2O + Ca(OH)2 =>
CaHPO4*2H2O + 2 NaOH + 10 H2O = Na2HPO4*12H2O + Ca(OH)2
HBrO + Zn = H + ZnBrO =>
HBrO + Zn = H + ZnBrO
HClO4 + Al(OH)3 = AlO4 + HCl(OH)3 =>
HClO4 + Al(OH)3 = AlO4 + HCl(OH)3
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
OH + P4 = PH3 + PO3 =>
6 OH + P4 = 2 PH3 + 2 PO3
Pb(NO3)2 = PbO + NO + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO + 3 O2
CaCl2 + K4Fe(CN)6 + NH4Cl = KNH4CaFe(CN)6 + KCl =>
CaCl2 + K4Fe(CN)6 + NH4Cl = KNH4CaFe(CN)6 + 3 KCl
C6H5ClO + Br2 = C6H3OBr3 + HBr + HCl =>
C6H5ClO + 2 Br2 = C6H3OBr3 + HBr + HCl
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C5H5NH + H2O = C5H5NH2 + OH =>
C5H5NH + H2O = C5H5NH2 + OH
Zr(OH)4 + HNO3 = Zr(NO3)4 + H2O =>
Zr(OH)4 + 4 HNO3 = Zr(NO3)4 + 4 H2O
PB(NO3)2(aq) + H2O(l) + CH3CSNH2(aq) = PBS(s) + CH3CONH2(aq) + HNO3(aq) =>
PB(NO3)2(aq) + H2O(l) + CH3CSNH2(aq) = PBS(s) + CH3CONH2(aq) + 2 HNO3(aq)
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s) =>
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s)
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C3H6(NO3)3 = CO2 + N2 + H2O =>
2 C3H6(NO3)3 = 6 CO2 + 3 N2 + 6 H2O
NaOH(aq) + K2SO4(aq) = Na2SO4(aq) + KOH(s) =>
2 NaOH(aq) + K2SO4(aq) = Na2SO4(aq) + 2 KOH(s)
Cu(C2H3O2)2 + (NH4)3PO4 = Cu3(PO4)2 + NH4C2H3O2 =>
3 Cu(C2H3O2)2 + 2(NH4)3PO4 = Cu3(PO4)2 + 6 NH4C2H3O2
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s) =>
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s)
K2Cr2O4 + H2O2 + H2SO4 = CrO(O2)2 + K2SO4 + H2O =>
K2Cr2O4 + 7 H2O2 + H2SO4 = 2 CrO(O2)2 + K2SO4 + 8 H2O
B2O2 + H2O = H2B2O3 =>
B2O2 + H2O = H2B2O3
MnO2 + SO3 = MnSO4 + O2 =>
2 MnO2 + 2 SO3 = 2 MnSO4 + O2
Hexane + oxygen = Carbondioxide + water =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
MgO + HNO3 = MgNO3 + OH =>
MgO + HNO3 = MgNO3 + OH
ZnS2 = Zn + S =>
ZnS2 = Zn + 2 S
K2CO3 + MgCl2 + H2O = (MgOH)2CO3 + CO2 + KCl =>
2 K2CO3 + 2 MgCl2 + H2O = (MgOH)2CO3 + CO2 + 4 KCl
Ca(NO3)2 + Na2SO4 = CaSO4 + NaNO3 =>
Ca(NO3)2 + Na2SO4 = CaSO4 + 2 NaNO3
SIF4 + NaOH = Na4SIO4 + NaF + H2O =>
SIF4 + 8 NaOH = Na4SIO4 + 4 NaF + 4 H2O
Cd(NO3)2 + K4Fe(CN)6 = Cd2Fe(CN)6 + KNO3 =>
2 Cd(NO3)2 + K4Fe(CN)6 = Cd2Fe(CN)6 + 4 KNO3
C2H6O + O2 = H2O + (C2H4O2) =>
C2H6O + O2 = H2O + (C2H4O2)
Co(OH)2 + NH4OH = Co(OH)3 + NH4 = =>
Co(OH)2 + NH4OH = Co(OH)3 + NH4
P + O5 = PO =>
5 P + O5 = 5 PO
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s) =>
Mg(s) + FeCl2(aq) = MgCl2(aq) + Fe(s)
C15H32 + O2 = CO2 + H2O =>
C15H32 + 23 O2 = 15 CO2 + 16 H2O
C3H8O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3COCH3 + H2O =>
5 C3H8O + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO2 + 5 CH3COCH3 + 9 H2O
Fe304 + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
Fe304 + 1140 HNO3 = 304 Fe(NO3)3 + 114 NH4NO3 + 342 H2O
PbO2 + Pb + HSO4{-} + H{+} = PbSO4 + H2O =>
PbO2 + Pb + 2 HSO4{-} + 2 H{+} = 2 PbSO4 + 2 H2O
HC2H3O2(aq) + NaHSO3(aq) = H2O(l) + SO2(g) + CH3COONa(aq) =>
HC2H3O2(aq) + NaHSO3(aq) = H2O(l) + SO2(g) + CH3COONa(aq)
Mg(OH)2(aq) + HNO3(aq) = Mg(NO3)2(aq) + H2O(l) =>
Mg(OH)2(aq) + 2 HNO3(aq) = Mg(NO3)2(aq) + 2 H2O(l)
Fe + C2 = FeC3 =>
2 Fe + 3 C2 = 2 FeC3
NaBr(aq) + Cl2(g) = Br(l) + NaCl(aq) =>
2 NaBr(aq) + Cl2(g) = 2 Br(l) + 2 NaCl(aq)
SIC + Cl2 = SICl4 + C =>
SIC + 2 Cl2 = SICl4 + C
KMnO4 + HCl + C2H6O = MnO2 + KCl + H2O + CO2 =>
4 KMnO4 + 4 HCl + C2H6O = 4 MnO2 + 4 KCl + 5 H2O + 2 CO2
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
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