| 前日に均衡した方程式 |
HCN = H{+} + CN{-}
C20H42 = C16H34 + C2H2 =>
9 C20H42 = 11 C16H34 + 2 C2H2
CO2 + HCl = CCl4 + water =>
CO2 + 4 HCl = CCl4 + 2 H2O
MnO2 + H2O = Mn(OH)2 + H2O3 =>
2 MnO2 + 3 H2O = 2 Mn(OH)2 + H2O3
Zr(CO3)2 + H2SO4 = CO2 + H2O + Zr(SO4)2 =>
Zr(CO3)2 + 2 H2SO4 = 2 CO2 + 2 H2O + Zr(SO4)2
NaCl + H2O = H2 + NaO + Cl =>
NaCl + H2O = H2 + NaO + Cl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Mg2 + CO2 = MgO + C =>
Mg2 + CO2 = 2 MgO + C
Cr(oh)3 + NaClO3 + NaOH = Na2Cr2O7 + NaCl + H2O =>
2 Cr(oh)3 + 6 NaClO3 + 6 NaOH = 3 Na2Cr2O7 + 6 NaCl + 3 H2O
Ti + HNO3 = Ti(NO3)3 + H2 =>
2 Ti + 6 HNO3 = 2 Ti(NO3)3 + 3 H2
Au2SO4 + CsNO3 = AuNO3 + Cs2SO4 =>
Au2SO4 + 2 CsNO3 = 2 AuNO3 + Cs2SO4
Na2PO4 + MgS = MgPO4 + Na2S =>
Na2PO4 + MgS = MgPO4 + Na2S
C17H33COOH + KMnO4 + H2O = C17H33(OH)2COOH + KOH + MnO2 =>
3 C17H33COOH + 2 KMnO4 + 4 H2O = 3 C17H33(OH)2COOH + 2 KOH + 2 MnO2
PbCl2 + HNO3 = Pb(NO3)2 + HCl = =>
PbCl2 + 2 HNO3 = Pb(NO3)2 + 2 HCl
Cu2[Fe(CN)6] + NH4OH = Cu(NH3)4{2+} + Fe(CN)6{4-} + H2O =>
Cu2[Fe(CN)6] + 8 NH4OH = 2 Cu(NH3)4{2+} + Fe(CN)6{4-} + 8 H2O
MnO4 + H2C2O4H = Mn + CO2 + H2O =>
3 MnO4 + 8 H2C2O4H = 3 Mn + 16 CO2 + 12 H2O
MnO2 + KOH + HIO3 = K2MnO4 + KI + H2O =>
3 MnO2 + 7 KOH + HIO3 = 3 K2MnO4 + KI + 4 H2O
CH3COOH + ZnO = ZnCH3COOH + O =>
CH3COOH + ZnO = ZnCH3COOH + O
Al(s) + AgNO3(ac) = Al(NO3)3 + Ag(s) =>
Al(s) + 3 AgNO3(ac) = Al(NO3)3 + 3 Ag(s)
CuS + O = CuO + S0 =>
CuS + O = CuO + S0
C4H8O2 + NH4HCO3 = CH5NO2 + H2O + CO2 =>
C4H8O2 + 10 NH4HCO3 = 10 CH5NO2 + 4 H2O + 4 CO2
Zn(NO3)2(aq) + K2CO3(aq) = ZnCO3(s) + KNO3 =>
Zn(NO3)2(aq) + K2CO3(aq) = ZnCO3(s) + 2 KNO3
HF(aq) + NH3(aq) = NH4F(aq) =>
HF(aq) + NH3(aq) = NH4F(aq)
C2H5OH + H2O = CO2 + H =>
C2H5OH + 3 H2O = 2 CO2 + 12 H
CF5 + Br2 = CBr4 + F2 =>
2 CF5 + 4 Br2 = 2 CBr4 + 5 F2
Pb3N4 + O2 = Pb3O2 + N4 =>
Pb3N4 + O2 = Pb3O2 + N4
C12H8 + O2 = CO2 + H2O =>
C12H8 + 14 O2 = 12 CO2 + 4 H2O
Fe + O + H2O = Fe(OH)2 =>
Fe + O + H2O = Fe(OH)2
GeF4 + H2O = GeO2 + HF =>
GeF4 + 2 H2O = GeO2 + 4 HF
F + W + S + P = FW3SP2 =>
F + 3 W + S + 2 P = FW3SP2
Zn + ClH = ClZn + H2 =>
2 Zn + 2 ClH = 2 ClZn + H2
MgSi + H2 = SiH + Mg =>
2 MgSi + H2 = 2 SiH + 2 Mg
I2(s) = I(aq) = e =>
I2(s) = 2 I(aq)
SrCl2 + NaClO3 = NaCl + Sr(ClO3)2 =>
SrCl2 + 2 NaClO3 = 2 NaCl + Sr(ClO3)2
NiSO4 + LiPO4 = Ni(PO4) + LiSO4 =>
NiSO4 + LiPO4 = Ni(PO4) + LiSO4
Ra + H2O = Ra(OH)2 + H2 =>
Ra + 2 H2O = Ra(OH)2 + H2
H2S(aq) + Ca(OH)2(aq) = H2O(l) + CaS(s) =>
H2S(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaS(s)
Mg(s) + Pb(NO3)2 = Pb(s) + Mg(NO3)2 =>
Mg(s) + Pb(NO3)2 = Pb(s) + Mg(NO3)2
K2S2O7 = K2SO4 + SO3 =>
K2S2O7 = K2SO4 + SO3
Na2H2P2O7 + KOH = K4P2O7 + NaOH + H2O =>
Na2H2P2O7 + 4 KOH = K4P2O7 + 2 NaOH + 2 H2O
KClO3 + Al + NaOH = KCl + AlO2Na + H2O =>
KClO3 + 2 Al + 2 NaOH = KCl + 2 AlO2Na + H2O
C3H5CH3 + O2 = CO2 + H2O =>
C3H5CH3 + 6 O2 = 4 CO2 + 4 H2O
I + O = I2O7 =>
2 I + 7 O = I2O7
Ca(OH)2(aq) + HCl = CaCl2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HCl = CaCl2(aq) + 2 H2O(l)
MnO4 + VO + H2O = Mn + V(OH)4 =>
MnO4 + 4 VO + 8 H2O = Mn + 4 V(OH)4
ZnH2 + NaOH = Zn(OH)2 + NaH =>
ZnH2 + 2 NaOH = Zn(OH)2 + 2 NaH
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KI3 + C6H10O5 = C6H10O5I2 + KI =>
KI3 + C6H10O5 = C6H10O5I2 + KI
C3H7COOH + HOC2H5 = C3H7COOC2H5 + H2O =>
C3H7COOH + HOC2H5 = C3H7COOC2H5 + H2O
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