| 前日に均衡した方程式 |
As2S3 + 28 HNO3 = 2 H3AsO4 + 28 NO2 + 8 H2O + 3 H2SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + (OH)3 = AlO + H2O =>
3 Al + 2(OH)3 = 3 AlO + 3 H2O
CO2 + CaO = CaCO3 =>
CO2 + CaO = CaCO3
Ni + H2SO4 = H2 + Ni2(SO4)3 =>
2 Ni + 3 H2SO4 = 3 H2 + Ni2(SO4)3
NaHO + H2CO3 = Na2CO3 + H2O =>
2 NaHO + H2CO3 = Na2CO3 + 2 H2O
PBS + HCl = PBCl2 + H2S =>
PBS + 2 HCl = PBCl2 + H2S
C4H2O + O2 = C4H2O3 =>
C4H2O + O2 = C4H2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cu + NH3 = Cu(NH3)4 =>
Cu + 4 NH3 = Cu(NH3)4
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
PbCrO4 + NH3 = PbCrO4N + H2 =>
2 PbCrO4 + 2 NH3 = 2 PbCrO4N + 3 H2
GeO + H2 = Ge + H2O =>
GeO + H2 = Ge + H2O
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
In(ClO3)3 = InCl3 + O3 =>
In(ClO3)3 = InCl3 + 3 O3
FeCO3 + O2 + H2O = Fe(OH)3 + CO3 =>
4 FeCO3 + 3 O2 + 6 H2O = 4 Fe(OH)3 + 4 CO3
Na2SO3 + Br2 + H2SO4 = Na2SO4 + HBr + SO2 =>
2 Na2SO3 + Br2 + H2SO4 = 2 Na2SO4 + 2 HBr + SO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Zn + HC = ZnC12 + H2 =>
Zn + 12 HC = ZnC12 + 6 H2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
NaI + KMnO4 + HNO3 = I2 + Mn(NO3)2 + H2O + NaNO3 + KNO3 =>
10 NaI + 2 KMnO4 + 16 HNO3 = 5 I2 + 2 Mn(NO3)2 + 8 H2O + 10 NaNO3 + 2 KNO3
Al(NO3)3 + K3Fe(CN)6 = Al(CN)6 + K3Fe(NO3)3 =>
Al(NO3)3 + K3Fe(CN)6 = Al(CN)6 + K3Fe(NO3)3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CN + HCl = HCN + Cl =>
CN + HCl = HCN + Cl
C + H2 + O2 = CH3COOH =>
2 C + 2 H2 + O2 = CH3COOH
P4O6 + H2O = H3PO3 =>
P4O6 + 6 H2O = 4 H3PO3
H2PbO2 + Sc(OH)3 = Sc2(PbO2)3 + H2O =>
3 H2PbO2 + 2 Sc(OH)3 = Sc2(PbO2)3 + 6 H2O
NH3OH + Cu(NO3)2 = NH3(NO3) + Cu(OH)2 =>
2 NH3OH + Cu(NO3)2 = 2 NH3(NO3) + Cu(OH)2
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
CaC2O4 + H2SO4 = C2H2O4 + CaSO4 =>
CaC2O4 + H2SO4 = C2H2O4 + CaSO4
Al(OH)4{-} + NaOH = NaAl(OH)4 + OH{-} =>
Al(OH)4{-} + NaOH = NaAl(OH)4 + OH{-}
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Na2SO4 + Pb(NO3)2 = NaNO3 + PbSO4 =>
Na2SO4 + Pb(NO3)2 = 2 NaNO3 + PbSO4
Mn(NO3)2 + KBr = MnBr2 + KNO3 =>
Mn(NO3)2 + 2 KBr = MnBr2 + 2 KNO3
Fe + KClO4 + H2SO4 = KCl + Fe2(SO4)3 + H2O =>
8 Fe + 3 KClO4 + 12 H2SO4 = 3 KCl + 4 Fe2(SO4)3 + 12 H2O
HOOCCH2CH2COOH + O2 = H2O + CO2 =>
2 HOOCCH2CH2COOH + 7 O2 = 6 H2O + 8 CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C5H10N2O3 + O2 = CO2 + H2O + NH3 =>
2 C5H10N2O3 + 9 O2 = 10 CO2 + 4 H2O + 4 NH3
CH3COOH + HOCH2(CH2)3CH2CH3 = CH3COOCH2(CH2)3CH2CH3 + H2O =>
CH3COOH + HOCH2(CH2)3CH2CH3 = CH3COOCH2(CH2)3CH2CH3 + H2O
MgI2 + Mn(SO3)2 = MgSO3 + MnI4 =>
2 MgI2 + Mn(SO3)2 = 2 MgSO3 + MnI4
NH3 + NH4Cl = NCl3 + NH5 =>
NH3 + 3 NH4Cl = NCl3 + 3 NH5
K2Cr2O7 + NaCl + HNO3 = Cl2 + H2O + KNO3 + NaNO3 + Cr(NO3)3 =>
K2Cr2O7 + 6 NaCl + 14 HNO3 = 3 Cl2 + 7 H2O + 2 KNO3 + 6 NaNO3 + 2 Cr(NO3)3
AgNO3 + NaCI = AgCI + NaNO3 =>
AgNO3 + NaCI = AgCI + NaNO3
FeI3 + H2O = Fe(OH)3 + HI =>
FeI3 + 3 H2O = Fe(OH)3 + 3 HI
Mg + I2 = MgI2 =>
Mg + I2 = MgI2
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
BaO + SiO2 = BaSiO3 =>
BaO + SiO2 = BaSiO3
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