| 前日に均衡した方程式 |
Fe + SnCl4 = FeCl2 + SnCl2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
NaC2H3O2 + BaCO3 = Ba(C2H3O2)2 + Na2CO3 =>
2 NaC2H3O2 + BaCO3 = Ba(C2H3O2)2 + Na2CO3
H3PO4 + HNO3 = H2O + NO + PO4 =>
H3PO4 + HNO3 = 2 H2O + NO + PO4
KI + Pb(C2H3O3) = K(C2H3O3) + IPb =>
KI + Pb(C2H3O3) = K(C2H3O3) + IPb
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Au2O3 = Au + O2 =>
2 Au2O3 = 4 Au + 3 O2
H2(SO4) + NaCl = HCl + NaH(SO4) =>
H2(SO4) + NaCl = HCl + NaH(SO4)
Zn(O2CCH3)2 + (NH4)2SO4 = NH4(O2CCH3) + ZnSO4 =>
Zn(O2CCH3)2 + (NH4)2SO4 = 2 NH4(O2CCH3) + ZnSO4
Al + O3 = Al2O3 =>
2 Al + O3 = Al2O3
CH2O + H2 = CH3OH =>
CH2O + H2 = CH3OH
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
(CH3CH2)4Pb + O2 = CO2 + H2O + Pb =>
(CH3CH2)4Pb + 13 O2 = 8 CO2 + 10 H2O + Pb
BrO3{-} + I{-} + H{+} = Br{-} + I2 + H2O =>
BrO3{-} + 6 I{-} + 6 H{+} = Br{-} + 3 I2 + 3 H2O
Na2SO3 + K2SO4 = K2SO3 + Na2SO4 =>
Na2SO3 + K2SO4 = K2SO3 + Na2SO4
ZnONa2S = ZnSNa2O =>
ZnONa2S = ZnSNa2O
rubidium + rubidiumnitrate = rubidiumoxide + nitrogen =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
C + Ca = Ca3C2 =>
2 C + 3 Ca = Ca3C2
KFl(aq) + BaBr2(aq) = BaFl2(s) + KBr(s) =>
2 KFl(aq) + BaBr2(aq) = BaFl2(s) + 2 KBr(s)
O2NC6H3(COOH)2 + H4N2 = C8H5N3O4 + H2O =>
O2NC6H3(COOH)2 + H4N2 = C8H5N3O4 + 2 H2O
O + Al = AlO =>
O + Al = AlO
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq) =>
AgNo3(aq) + NaI(aq) = AgI(s) + NaNo3(aq)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
NaO2 + H2O = NaO3H2 =>
NaO2 + H2O = NaO3H2
NH4OH + PbNO3 = NH4NO3 + PbOH =>
NH4OH + PbNO3 = NH4NO3 + PbOH
As + H2 = AsH2 =>
As + H2 = AsH2
Cu2 + H(SO4)2 = Cu2(SO4)2 + H2O + SO2 =>
7 Cu2 + 8 H(SO4)2 = 7 Cu2(SO4)2 + 4 H2O + 2 SO2
K3(PO4)(aq) + Ca(NO3)2 = K(NO3) + Ca3(PO4)2 =>
2 K3(PO4)(aq) + 3 Ca(NO3)2 = 6 K(NO3) + Ca3(PO4)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
CH4 + CeO2 = Ce6O11 + H2O + CO2 =>
CH4 + 24 CeO2 = 4 Ce6O11 + 2 H2O + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2Cr2O7 + HCl + FeCl2 = FeCl3 + Cr2Cl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl + 9 FeCl2 = 9 FeCl3 + Cr2Cl3 + 2 KCl + 7 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HNS + O2 = H2O + N2 + SO2 =>
4 HNS + 5 O2 = 2 H2O + 2 N2 + 4 SO2
C2H5OH + CH3COOH = C4H6COOH + H2O =>
3 C2H5OH + 7 CH3COOH = 4 C4H6COOH + 9 H2O
C3H6O + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 C3H6O + 16 KMnO4 + 24 H2SO4 = 15 CO2 + 8 K2SO4 + 16 MnSO4 + 39 H2O
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
CH3KO + H2O = CH3OH + KOH =>
CH3KO + H2O = CH3OH + KOH
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ag2S + HNO3 = AgNO3 + S4 + NO + H2O =>
12 Ag2S + 32 HNO3 = 24 AgNO3 + 3 S4 + 8 NO + 16 H2O
Pb + CdBr2 = PbBr2 + Cd =>
Pb + CdBr2 = PbBr2 + Cd
PbNO3 + NaCIO3 = PbCIO3 + NaNO3 =>
PbNO3 + NaCIO3 = PbCIO3 + NaNO3
LiSO3 + Mg = Mg(SO3)2 + Li =>
2 LiSO3 + Mg = Mg(SO3)2 + 2 Li
Zn(OH)2 + Zn = Zn2(OH)2 =>
Zn(OH)2 + Zn = Zn2(OH)2
Na(s) + O2(g) = Na2O2(s) =>
2 Na(s) + O2(g) = Na2O2(s)
NaNO3 + Mn(NO3)2 = MnO2 + NaNO2 + N2O5 =>
NaNO3 + Mn(NO3)2 = MnO2 + NaNO2 + N2O5
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