| 前日に均衡した方程式 |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Na2CO3 = CO2 + Na2O =>
Na2CO3 = CO2 + Na2O
Zn + NaOH = Na2ZnO2 + H2 =>
Zn + 2 NaOH = Na2ZnO2 + H2
K[Ag(CN)2] + Zn = Ag + Zn(CN)2 + KCN =>
2 K[Ag(CN)2] + Zn = 2 Ag + Zn(CN)2 + 2 KCN
FeCl2 + BaSO4 = FeSO4 + BaCl2 =>
FeCl2 + BaSO4 = FeSO4 + BaCl2
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ti + N2 = TiN =>
2 Ti + N2 = 2 TiN
Zn(NO3)2 + NH4OH = [Zn(NH3)4]{2+} + NO3{-} + H2O =>
Zn(NO3)2 + 4 NH4OH = [Zn(NH3)4]{2+} + 2 NO3{-} + 4 H2O
Ba(OH)2 + CO2 = BaH2(CO3)2 =>
Ba(OH)2 + 2 CO2 = BaH2(CO3)2
K[Ag(CN)2] + Zn = Ag + Zn(CN)2 + KCN =>
2 K[Ag(CN)2] + Zn = 2 Ag + Zn(CN)2 + 2 KCN
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
C6H5OH + K2Cr2O7 + H2SO4 = C6H5COOH + K2SO4 + Cr2(SO4) + H2O =>
35 C6H5OH + 8 K2Cr2O7 + 16 H2SO4 = 30 C6H5COOH + 8 K2SO4 + 8 Cr2(SO4) + 31 H2O
SAl = AlS =>
SAl = AlS
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CH3CH2OH + O2 = H2O + CH3CHOOH =>
4 CH3CH2OH + 3 O2 = 2 H2O + 4 CH3CHOOH
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NaOH + H2SO = NaSO + H3O =>
NaOH + H2SO = NaSO + H3O
K2CO3(aq) + BaCl2(aq) = KCl2(s) + Ba2CO3(aq) =>
K2CO3(aq) + 2 BaCl2(aq) = 2 KCl2(s) + Ba2CO3(aq)
Pb3NO2 + MgCl2 = PbCl2 + Mg3NO2 =>
Pb3NO2 + 3 MgCl2 = 3 PbCl2 + Mg3NO2
HY + H2SO4 = Y + H2S + H2O =>
8 HY + H2SO4 = 8 Y + H2S + 4 H2O
PbCl2 + HCl = H2PbCl4 =>
PbCl2 + 2 HCl = H2PbCl4
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
Be + Fl = BeFl =>
Be + Fl = BeFl
Cl2 + I = ClI =>
Cl2 + 2 I = 2 ClI
K2CrO4 + AgNO3 = K2CrNO3 + AgO4 =>
K2CrO4 + AgNO3 = K2CrNO3 + AgO4
C6H13O9P + C10H16N5O14P3 = C16H25N5O16P2 + P2H4O7 =>
C6H13O9P + C10H16N5O14P3 = C16H25N5O16P2 + P2H4O7
AgNO3 + Na2SO4 = Ag2SO4 + NaNO3 =>
2 AgNO3 + Na2SO4 = Ag2SO4 + 2 NaNO3
ZnS + NH4OH = [Zn(NH3)4]S + H2O =>
ZnS + 4 NH4OH = [Zn(NH3)4]S + 4 H2O
HNO3(aq) + CsOH(aq) = H2O(l) + CsNO3(aq) =>
HNO3(aq) + CsOH(aq) = H2O(l) + CsNO3(aq)
C10H20(s) + O2(g) = CO2(g) + H2O(g) =>
C10H20(s) + 15 O2(g) = 10 CO2(g) + 10 H2O(g)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
K + Na3[Co(NO2)6] + CH3COOH = K2Na[Co(NO2)6] + CH3COONa + H2 =>
2 K + Na3[Co(NO2)6] + 2 CH3COOH = K2Na[Co(NO2)6] + 2 CH3COONa + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
AlO2(s) + C(g) = Al(s) + CO2(g) =>
AlO2(s) + C(g) = Al(s) + CO2(g)
Sodiumphosphate + calciumchloride = Ca3(PO4)2 + sodiumchloride =>
2 Na3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 NaCl
CH3F + F2 = CF4 + HF =>
CH3F + 3 F2 = CF4 + 3 HF
NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O
Mg3N2 + BeS = MgS + Be3N2 =>
Mg3N2 + 3 BeS = 3 MgS + Be3N2
AuCl3 + NaOH = Au2O3 + NaCl + H2O =>
2 AuCl3 + 6 NaOH = Au2O3 + 6 NaCl + 3 H2O
MgO(aq) + HCl(aq) = MgCl2 + H2O =>
MgO(aq) + 2 HCl(aq) = MgCl2 + H2O
KMnO4 + H2SO4 + NaSO3 = NaSO4 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 NaSO3 = 5 NaSO4 + K2SO4 + 2 MnSO4 + 3 H2O
CO2 + KCl + H2O = K2CO3 + HCl =>
CO2 + 2 KCl + H2O = K2CO3 + 2 HCl
CF2Cl2 + F2 = CF4 + Cl2 =>
CF2Cl2 + F2 = CF4 + Cl2
K2MnO4 + H2SO4 = K2SO4 + MnSO4 + H2O2 =>
K2MnO4 + 2 H2SO4 = K2SO4 + MnSO4 + 2 H2O2
C5H14N2 + O2 = CO2 + H2O + NO3 =>
2 C5H14N2 + 23 O2 = 10 CO2 + 14 H2O + 4 NO3
BCl3 + O2 = B2O3 + Cl =>
4 BCl3 + 3 O2 = 2 B2O3 + 12 Cl
Na2 + S = Na3S =>
3 Na2 + 2 S = 2 Na3S
C4H8Cl2 + NaOH = C4H8(OH)2 + NaCl =>
C4H8Cl2 + 2 NaOH = C4H8(OH)2 + 2 NaCl
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