| 前日に均衡した方程式 |
2 N2H4(g) + N2O4(g) = 3 N2(g) + 4 H2O(g)
BaClH2SO4 = H2ClBaSO4 =>
BaClH2SO4 = H2ClBaSO4
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Zn(OH)2 + H3BO3 = Zn3(BO3)2 + H2O =>
3 Zn(OH)2 + 2 H3BO3 = Zn3(BO3)2 + 6 H2O
O2 + S8 = SO3 =>
12 O2 + S8 = 8 SO3
CaH2 + H2O = CaO2H2 + H2 =>
CaH2 + 2 H2O = CaO2H2 + 2 H2
[Co(NH3)6]Cl3 + H2O + AgNO3 = [Co(NH3)6]N + AgCl + O2 + NH =>
[Co(NH3)6]Cl3 + H2O + 3 AgNO3 = [Co(NH3)6]N + 3 AgCl + 5 O2 + 2 NH
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
H3 + SO4 = HSO4 =>
H3 + 3 SO4 = 3 HSO4
CuO + Ti = Cu + TiO2 =>
2 CuO + Ti = 2 Cu + TiO2
H2 + Ta2O3 = Ta + H2O =>
3 H2 + Ta2O3 = 2 Ta + 3 H2O
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
BaCrO4 + KCl = BaCl2 + K2CrO4 =>
BaCrO4 + 2 KCl = BaCl2 + K2CrO4
MnSO4NaClONaOH = MnO2Na2SO4HCl =>
MnSO4NaClONaOH = MnO2Na2SO4HCl
Mg(s)HCl(AQ) = Mg(AQ)HCl(g) =>
Mg(s)HCl(AQ) = Mg(AQ)HCl(g)
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
Pb(NO3)2 + Fr2SO4 = PbSO4 + FrNO3 =>
Pb(NO3)2 + Fr2SO4 = PbSO4 + 2 FrNO3
HSO3{-} + OCl{-} = Cl + SO4{2-} + H2 =>
2 HSO3{-} + 2 OCl{-} = 2 Cl + 2 SO4{2-} + H2
AI + Fe2O3 = Fe + AIO3 =>
AI + Fe2O3 = 2 Fe + AIO3
K2S + I2 = S + KI =>
K2S + I2 = S + 2 KI
HI + HIO = H2O + I =>
HI + HIO = H2O + 2 I
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl
K2Cr2O7 + HBr = CrBr3 + Br3 + KBr + H2O =>
K2Cr2O7 + 14 HBr = 2 CrBr3 + 2 Br3 + 2 KBr + 7 H2O
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
SO2 + S = S2O =>
SO2 + 3 S = 2 S2O
CH3CH2CH3(g) + Cl2(g) = CH3CH(Cl)CH3 + HCl =>
CH3CH2CH3(g) + Cl2(g) = CH3CH(Cl)CH3 + HCl
Al + Zn(NO3)2 = Al(NO3)3 + Zn =>
2 Al + 3 Zn(NO3)2 = 2 Al(NO3)3 + 3 Zn
CH2O + O2 = HCO3 + H2O =>
4 CH2O + 5 O2 = 4 HCO3 + 2 H2O
Si + NaOH + H2O = Na2SiOO3 + H2 =>
Si + 2 NaOH + 2 H2O = Na2SiOO3 + 3 H2
CHBr + Na = NaBr + CH =>
CHBr + Na = NaBr + CH
NaBH4(aq) + H2SO4(aq) = H2(g) + NaSO4(aq) + B2H6(g) =>
2 NaBH4(aq) + 2 H2SO4(aq) = 3 H2(g) + 2 NaSO4(aq) + B2H6(g)
AlOH3 + CH3COOH = AlCOOH3 + CH3OH =>
AlOH3 + CH3COOH = AlCOOH3 + CH3OH
Se + S = Se2S2 =>
2 Se + 2 S = Se2S2
Ca(CN)2 + H2O = CaCO3 + NH3 + C =>
Ca(CN)2 + 3 H2O = CaCO3 + 2 NH3 + C
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3COOH + NH6CO3 = C2H9NO2 + CO2 + H2O =>
9 CH3COOH + 8 NH6CO3 = 8 C2H9NO2 + 10 CO2 + 6 H2O
H2SO + Ge = GeS2 + H2O =>
2 H2SO + Ge = GeS2 + 2 H2O
Cr(s) + Fe(NO3)2(aq) = Fe(s) + Cr(NO3)3(aq) =>
2 Cr(s) + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Cr(NO3)3(aq)
CH3CH2COOHCl2 = CH3CHClCOOHHCl =>
CH3CH2COOHCl2 = CH3CHClCOOHHCl
SO2 + KClO3 + H2O = Cl2 + H2SO4 + K2SO4 =>
5 SO2 + 2 KClO3 + 4 H2O = Cl2 + 4 H2SO4 + K2SO4
KMnO4 + H2SO4 + CH4 = K2SO4 + MnSO4 + H2O + CO2 =>
8 KMnO4 + 12 H2SO4 + 5 CH4 = 4 K2SO4 + 8 MnSO4 + 22 H2O + 5 CO2
ZnO + MgSO4 = ZnSO4 + MgO =>
ZnO + MgSO4 = ZnSO4 + MgO
NiS04 + O = NiO + S02 =>
NiS04 + O = NiO + 2 S02
HCOOH + Ca = (HCOO)Ca + H2 =>
2 HCOOH + 2 Ca = 2(HCOO)Ca + H2
Ca3N2 + HCl = CaCl2 + NH3 =>
Ca3N2 + 6 HCl = 3 CaCl2 + 2 NH3
C1H17 + O2 = CO2 + H2O =>
4 C1H17 + 21 O2 = 4 CO2 + 34 H2O
Cu + Au(NO3)2 = CuNO3 + Au =>
2 Cu + Au(NO3)2 = 2 CuNO3 + Au
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
Na2B4O7*10H2O(borax) + HCl = NaCl + H3BO3 + H2O =>
Na2B4O7*10H2O(borax) + 2 HCl = 2 NaCl + 4 H3BO3 + 5 H2O
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