| 前日に均衡した方程式 |
Cu + KSCN = CuSCN + K
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
Fe2 + AgC2H3O2 = Fe(C2H3O2)2 + Ag =>
Fe2 + 4 AgC2H3O2 = 2 Fe(C2H3O2)2 + 4 Ag
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NH4Cl + KOH = KCl + NH4OH =>
NH4Cl + KOH = KCl + NH4OH
Na + S = Na2S =>
2 Na + S = Na2S
CH3CC + H2O = CH3CCH + OH =>
CH3CC + H2O = CH3CCH + OH
Li2CO3 + HI = LiI + CO2 + H2O =>
Li2CO3 + 2 HI = 2 LiI + CO2 + H2O
Mu2O7 + H2O = HMuO4 =>
Mu2O7 + H2O = 2 HMuO4
Na2HPO4 + H + (NH4)6Mo7O24 = (NH4)3[P(Mo3O10)4] + H2O + Na + (NH4) =>
7 Na2HPO4 + 65 H + 12(NH4)6Mo7O24 = 7(NH4)3[P(Mo3O10)4] + 36 H2O + 14 Na + 51(NH4)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HgCl2 + AgNO3 = Hg(NO3)2 + AgCl =>
HgCl2 + 2 AgNO3 = Hg(NO3)2 + 2 AgCl
AsCl3 + NaBH4 = AsH3 + NaCl + BCl3 =>
4 AsCl3 + 3 NaBH4 = 4 AsH3 + 3 NaCl + 3 BCl3
SiO2 + CO = SiC + CO2 =>
SiO2 + 4 CO = SiC + 3 CO2
C6H2(NO2)3OH + C6H11O5OH + NaOH = C6H2(NO2)2NH2ONa + C6H11O5OOH =>
C6H2(NO2)3OH + 3 C6H11O5OH + NaOH = C6H2(NO2)2NH2ONa + 3 C6H11O5OOH
B + F2 = BF3 =>
2 B + 3 F2 = 2 BF3
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Bi2O3 + Br2 + KOH = KBr + KBiO3 + H2O =>
Bi2O3 + 2 Br2 + 6 KOH = 4 KBr + 2 KBiO3 + 3 H2O
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
KNO2 + KMnO4 + H2SO4 = K2SO4 + Mn(NO3)2 + H2O + HNO3 =>
10 KNO2 + 4 KMnO4 + 7 H2SO4 = 7 K2SO4 + 4 Mn(NO3)2 + 6 H2O + 2 HNO3
MgNo + KOH = MgOH + KNo =>
MgNo + KOH = MgOH + KNo
Mg(aq) + HPO4(aq) = Mg3(PO4)2(s) + H =>
3 Mg(aq) + 2 HPO4(aq) = Mg3(PO4)2(s) + 2 H
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Zn3(AsO4)2 + K = K3AsO4 + Zn =>
Zn3(AsO4)2 + 6 K = 2 K3AsO4 + 3 Zn
Cr2O3 + HCl = Cr(Cl)3 + H2O =>
Cr2O3 + 6 HCl = 2 Cr(Cl)3 + 3 H2O
C2H2 + (b)O2 = (c)CO2 + (d)H2O =>
2 C2H2 + 5(b)O2 = 4(c)CO2 + 2(d)H2O
CoN = Co + N =>
CoN = Co + N
K2S + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
3 K2S + 4 Na2Cr2O7 + 16 H2SO4 = 4 Cr2(SO4)3 + 3 K2SO4 + 4 Na2SO4 + 16 H2O
Pt + O2 = PtO =>
2 Pt + O2 = 2 PtO
Al + HF = AlF3 + H =>
Al + 3 HF = AlF3 + 3 H
C2H5ClO + Ca(OH)2 = C2H4O + CaCl2 + H2O =>
2 C2H5ClO + Ca(OH)2 = 2 C2H4O + CaCl2 + 2 H2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
KMnO4 + NaNO2 + NaOH = KNaMnO4 + NaNO3 + H2O =>
2 KMnO4 + NaNO2 + 2 NaOH = 2 KNaMnO4 + NaNO3 + H2O
AgNO3 + Cl = AgCl + NO3 =>
AgNO3 + Cl = AgCl + NO3
NH4C1 + NaOH = NaC1 + NH3 + H2O =>
NH4C1 + NaOH = NaC1 + NH3 + H2O
TiOCl2 + NaOH + H2O2 = Na4TiO4 + Cl2 + H2O =>
TiOCl2 + 4 NaOH + H2O2 = Na4TiO4 + Cl2 + 3 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
FeSO4 + HNO3 + H2SO4 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 2 HNO3 + 3 H2SO4 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
FeCl3 + MgO = MgCl2 + Fe2O3 =>
2 FeCl3 + 3 MgO = 3 MgCl2 + Fe2O3
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
H2C2O4 + H2PbO3 = PbO + H2O + CO2 =>
H2C2O4 + H2PbO3 = PbO + 2 H2O + 2 CO2
F2 + SnCl = SnF + Cl2 =>
F2 + 2 SnCl = 2 SnF + Cl2
K2CO3(aq) + SnCl4(aq) = Sn(CO3)2(s) + KCl(aq) =>
2 K2CO3(aq) + SnCl4(aq) = Sn(CO3)2(s) + 4 KCl(aq)
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