| 前日に均衡した方程式 |
Ca(HCO3)2 + 2 HCl = CaCl2(aq) + 2 CO2(g) + 2 H2O(l)
Nb2O5 = Nb + O5 =>
Nb2O5 = 2 Nb + O5
Li2O + H2S = Li2S + H2O =>
Li2O + H2S = Li2S + H2O
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Sb + F2 = SbF3 =>
2 Sb + 3 F2 = 2 SbF3
CHCCH3 + H2 = CH3CH2 =>
4 CHCCH3 + 7 H2 = 6 CH3CH2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
S + CI2 = SCI2 =>
S + CI2 = SCI2
H2SO4 + K2SiO3 = K2SO4 + H2SiO3 =>
H2SO4 + K2SiO3 = K2SO4 + H2SiO3
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
KIO3 + HgCl2 = HgI2 + KClO3 =>
2 KIO3 + HgCl2 = HgI2 + 2 KClO3
Fr + H2O = FrOH + H2 =>
2 Fr + 2 H2O = 2 FrOH + H2
C2H5NH3I + H2O = C2H5NH2 + I + H3O =>
C2H5NH3I + H2O = C2H5NH2 + I + H3O
Mg3(PO4)2 + SiO + C = MgSiO3 + P4 + CO =>
2 Mg3(PO4)2 + 6 SiO + 4 C = 6 MgSiO3 + P4 + 4 CO
FeO + Cl2 = FeCl3 + Cl2O =>
2 FeO + 5 Cl2 = 2 FeCl3 + 2 Cl2O
SO4 + SO2 = SO3 =>
SO4 + SO2 = 2 SO3
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
KH + SO3 + O2 = K2SO4 + H2O =>
2 KH + SO3 + O2 = K2SO4 + H2O
S2Cl2 + C2H4 = C4H8Cl2S + S8 =>
8 S2Cl2 + 16 C2H4 = 8 C4H8Cl2S + S8
Hg2O + F2 = Hg2F2 + O2 =>
2 Hg2O + 2 F2 = 2 Hg2F2 + O2
Ag3PO4 + KOH = AgOH + K3PO4 =>
Ag3PO4 + 3 KOH = 3 AgOH + K3PO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe1S2 + O2 = Fe2O3 + S1O2 =>
4 Fe1S2 + 11 O2 = 2 Fe2O3 + 8 S1O2
Al2(O)3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2(O)3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O
CuBr2 + Li2S = CuS + LiBr =>
CuBr2 + Li2S = CuS + 2 LiBr
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Na2CO3(aq) + Ca3(PO4)2(aq) = CaCO3(s) + Na3PO4(aq) =>
3 Na2CO3(aq) + Ca3(PO4)2(aq) = 3 CaCO3(s) + 2 Na3PO4(aq)
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
Au(C2H3O2)3 + Li = Au + LiC2H3O2 =>
Au(C2H3O2)3 + 3 Li = Au + 3 LiC2H3O2
C6H6 + Cl2 = C6H5Cl + HCl =>
C6H6 + Cl2 = C6H5Cl + HCl
C70H142 + O2 = CO + H2O =>
2 C70H142 + 141 O2 = 140 CO + 142 H2O
K2CO3 + H2S = K2S + CO2 + H2O =>
K2CO3 + H2S = K2S + CO2 + H2O
CrBr2 + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
CrBr2 + 2 Br2 + 8 NaOH = Na2CrO4 + 6 NaBr + 4 H2O
H2O2 + KMnO4 + NaOH = MnO2 + NaKO4 + H2O =>
3 H2O2 + 2 KMnO4 + 2 NaOH = 2 MnO2 + 2 NaKO4 + 4 H2O
C6H5NO2 + H2O = C6H5NH2 + O2 =>
2 C6H5NO2 + 2 H2O = 2 C6H5NH2 + 3 O2
Mn(OH)2 + H2SO3 = Mn2(SO3)2 + H2O =>
2 Mn(OH)2 + 2 H2SO3 = Mn2(SO3)2 + 4 H2O
N2O5 = N2 + O2 =>
2 N2O5 = 2 N2 + 5 O2
NH3(g) + Cl(g) = N2H4(l) + NH4Cl(s) =>
4 NH3(g) + 2 Cl(g) = N2H4(l) + 2 NH4Cl(s)
HBr + Pb(OH)4 = PbBr4 + H2O =>
4 HBr + Pb(OH)4 = PbBr4 + 4 H2O
St + Qe = QeSt =>
St + Qe = QeSt
AlCl3 + HNO2 = Al(NO2)3 + HCl =>
AlCl3 + 3 HNO2 = Al(NO2)3 + 3 HCl
AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3
KOH(aq) + MgI2(aq) = Mg(OH)2(s) + KI(aq) =>
2 KOH(aq) + MgI2(aq) = Mg(OH)2(s) + 2 KI(aq)
Hg2O + F2 = Hg2F2 + O2 =>
2 Hg2O + 2 F2 = 2 Hg2F2 + O2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
Fe2S3 + Br2 = FeBr3 + S8 =>
8 Fe2S3 + 24 Br2 = 16 FeBr3 + 3 S8
H2O2(ag) = H2O(l) + O2(g) =>
2 H2O2(ag) = 2 H2O(l) + O2(g)
KI + Cl = KCl + I =>
KI + Cl = KCl + I
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