| 前日に均衡した方程式 |
Ni + H2O = NiH + OH
Ba(C2H3O2)2 + H2SO4 = BaSO4 + C2H4O2 =>
Ba(C2H3O2)2 + H2SO4 = BaSO4 + 2 C2H4O2
FeCl3 + NaI = FeCl2 + NaCl + I =>
FeCl3 + NaI = FeCl2 + NaCl + I
LiOHH2O + H2SO4 = Li2SO4 + H2O =>
2 LiOHH2O + H2SO4 = Li2SO4 + 4 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
D2 + C2 = DC3 =>
D2 + 3 C2 = 2 DC3
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
VCl5 + Zn = ZnCl2 + VCl =>
VCl5 + 2 Zn = 2 ZnCl2 + VCl
VCl5 + Zn = ZnCl2 + VCl3 =>
VCl5 + Zn = ZnCl2 + VCl3
C9H20O + O2 = CO2 + H2O =>
2 C9H20O + 27 O2 = 18 CO2 + 20 H2O
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(aq) + KNO3(aq) =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(aq) + 2 KNO3(aq)
NiS + HNO3 = Ni(NO3)2 + H2S =>
NiS + 2 HNO3 = Ni(NO3)2 + H2S
(NH4)2SO4NaCl = (NH4)2ClNaSO4 =>
(NH4)2SO4NaCl = (NH4)2ClNaSO4
Ag(NH3)2 + Cl + H = AgCl + NH4 =>
Ag(NH3)2 + Cl + 2 H = AgCl + 2 NH4
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2C2O4 + KMnO4 + H2SO4 = KSO2 + MnSO4 + CO2 + H2O =>
4 H2C2O4 + KMnO4 + 2 H2SO4 = KSO2 + MnSO4 + 8 CO2 + 6 H2O
ZnSO4H2O + K2CO3 = ZnCO3 + K2SO4 + H2O =>
ZnSO4H2O + K2CO3 = ZnCO3 + K2SO4 + H2O
HIO3 + H2AsO3 + H2O = I2 + H3AsO4 =>
2 HIO3 + 10 H2AsO3 + 4 H2O = I2 + 10 H3AsO4
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
HCl + HgO = H2O + HgCl2 =>
2 HCl + HgO = H2O + HgCl2
FeO + H2CO3 = FeCO3 + H2O =>
FeO + H2CO3 = FeCO3 + H2O
LiOH + NaOH = LiOHNaOH =>
LiOH + NaOH = LiOHNaOH
CuCl + Na2S2 = CuS + NaCl =>
2 CuCl + Na2S2 = 2 CuS + 2 NaCl
AgCl + HNO3 = HCl + AgNO3 =>
AgCl + HNO3 = HCl + AgNO3
(NH4)2SO4 + NaCl = (NH4)2Cl + NaSO4 =>
(NH4)2SO4 + NaCl = (NH4)2Cl + NaSO4
Na + Mg3I = NaI + Mg3 =>
Na + Mg3I = NaI + Mg3
Sn + HNO3 = Sn(NO3)4 + H2O + NO2 =>
Sn + 8 HNO3 = Sn(NO3)4 + 4 H2O + 4 NO2
Li2(Cr2O7) + KMnO4 = LiMnO4 + K2(Cr2O7) =>
Li2(Cr2O7) + 2 KMnO4 = 2 LiMnO4 + K2(Cr2O7)
Ba(NO3)2 + Li2(CO3) = Ba(CO3) + Li(NO3) =>
Ba(NO3)2 + Li2(CO3) = Ba(CO3) + 2 Li(NO3)
H2NCH2COOH + HCOH = H2NCH2COCOH + H2O =>
H2NCH2COOH + HCOH = H2NCH2COCOH + H2O
[Co(en)2Cl2]Cl + AgNO3 = [Co(en)2Cl2]NO3 + AgCl =>
[Co(en)2Cl2]Cl + AgNO3 = [Co(en)2Cl2]NO3 + AgCl
C12H22CaO14 + H2SO4 = C6H12O7 + CaSO4 =>
C12H22CaO14 + H2SO4 = 2 C6H12O7 + CaSO4
Li2O(s) + H2O(l) = LiOH(aq) =>
Li2O(s) + H2O(l) = 2 LiOH(aq)
I2 + H2O + S2O3{2-} = I{-} + S2O4{2-} + H{+} =>
I2 + H2O + S2O3{2-} = 2 I{-} + S2O4{2-} + 2 H{+}
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
S8(s) + Na2SO3(aq) = Na2S2O3 =>
S8(s) + 8 Na2SO3(aq) = 8 Na2S2O3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2SO4 + Na(OH) = Na2(SO4) + H2O =>
H2SO4 + 2 Na(OH) = Na2(SO4) + 2 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
VCl5 + Zn = ZnCl2 + VCl3 =>
VCl5 + Zn = ZnCl2 + VCl3
VCl5 + Zn = ZnCl2 + VCl =>
VCl5 + 2 Zn = 2 ZnCl2 + VCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SiF6 + NaCl = Na2SiF6 + HCl =>
H2SiF6 + 2 NaCl = Na2SiF6 + 2 HCl
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Na2O + H3PO4 = Na3PO4 + H2O =>
3 Na2O + 2 H3PO4 = 2 Na3PO4 + 3 H2O
SiO2 + C = Si + CO1 =>
SiO2 + 2 C = Si + 2 CO1
C6H14 + HNO3 = C6H13NO2 + H2O =>
C6H14 + HNO3 = C6H13NO2 + H2O
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