| 前日に均衡した方程式 |
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Na2S + H2SO4 = H2S + Na2SO4 =>
Na2S + H2SO4 = H2S + Na2SO4
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Fe{3+} + F{-} = FeF3 =>
Fe{3+} + 3 F{-} = FeF3
AlNO3NHOH4 = AlOHNH4NO3 =>
AlNO3NHOH4 = AlOHNH4NO3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
HCl(aq) + NaOH(aq) = H2O(aq) + NaCl(aq) =>
HCl(aq) + NaOH(aq) = H2O(aq) + NaCl(aq)
(NH4)O + F2 = NH4F + O2 =>
2(NH4)O + F2 = 2 NH4F + O2
CoS + H2O2 + H{+} = Co2{+} + S + H2O =>
4 CoS + H2O2 + 2 H{+} = 2 Co2{+} + 4 S + 2 H2O
SO2 + NaMnO4 + NaOH = Na2MnO4 + Na2SO4 + H2O =>
SO2 + 2 NaMnO4 + 4 NaOH = 2 Na2MnO4 + Na2SO4 + 2 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Mg(NO3)2 + NaHCO3 = Mg(HCO3)2 + NaNO3 =>
Mg(NO3)2 + 2 NaHCO3 = Mg(HCO3)2 + 2 NaNO3
HClPbNO3 = PbClHNO3 =>
HClPbNO3 = PbClHNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SnF4 + Al = AlF3 + Sn =>
3 SnF4 + 4 Al = 4 AlF3 + 3 Sn
W + HF + HNO3 = H2[WO2F4] + NO + H2O =>
W + 4 HF + 2 HNO3 = H2[WO2F4] + 2 NO + 2 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
NH3(aq) + HCl = NH4Cl =>
NH3(aq) + HCl = NH4Cl
KBr + H2SO4 = KHSO4 + HBr =>
KBr + H2SO4 = KHSO4 + HBr
Au + H2SO4 = Au2(SO4)3 + H2 =>
2 Au + 3 H2SO4 = Au2(SO4)3 + 3 H2
Ni + HgCl2 = Hg + NiCl2 =>
Ni + HgCl2 = Hg + NiCl2
Fe + CuNO3(aq) = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3(aq) = 2 Cu + Fe(NO3)2
N{3-} + H{+} = NH3 =>
N{3-} + 3 H{+} = NH3
K[Al(OH)4] + AlBr3 = Al(OH)3 + KBr =>
3 K[Al(OH)4] + AlBr3 = 4 Al(OH)3 + 3 KBr
Fr + O2 = Fr2O1 =>
4 Fr + O2 = 2 Fr2O1
H2SO4 + Cu2 = SO4 + H2Cu2 =>
H2SO4 + Cu2 = SO4 + H2Cu2
F2 + ZnI2 = ZnF + I2 =>
F2 + 2 ZnI2 = 2 ZnF + 2 I2
Sn + Fe(NO3)3 = Fe + Sn(NO3)2 =>
3 Sn + 2 Fe(NO3)3 = 2 Fe + 3 Sn(NO3)2
MnO2 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
MnO2 + 2 FeSO4 + 2 H2SO4 = MnSO4 + Fe2(SO4)3 + 2 H2O
C2H7NHNO2 = C2H5OHN2H2O =>
C2H7NHNO2 = C2H5OHN2H2O
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
Mg + Ce2 = MgCe2 =>
Mg + Ce2 = MgCe2
MgCl2 + I2 = MgI2 + Cl =>
MgCl2 + I2 = MgI2 + 2 Cl
Cl2 + S2O3{-}2 + H2O = Cl{-} + SO4 + H{+} =>
11 Cl2 + 2 S2O3{-}2 + 10 H2O = 22 Cl{-} + 4 SO4 + 20 H{+}
ZrSiO4 + C = ZrC + SiO + CO =>
ZrSiO4 + 4 C = ZrC + SiO + 3 CO
Al + H2SO = H2 + AlSO =>
Al + H2SO = H2 + AlSO
HCl + Mg2 = MgCl + H =>
2 HCl + Mg2 = 2 MgCl + 2 H
Fr + O2 = Fr2O1 =>
4 Fr + O2 = 2 Fr2O1
Mg + HCl = MgCl2* + H2 =>
Mg + 2 HCl = MgCl2* + H2
H202 + O2 = H2O =>
2 H202 + 101 O2 = 202 H2O
KClO3 = KCl + KClO4 =>
4 KClO3 = KCl + 3 KClO4
S + NH4ClO4 = SO2 + H2O + HCl + N2 =>
5 S + 4 NH4ClO4 = 5 SO2 + 6 H2O + 4 HCl + 2 N2
CH3CH2Br + NaOH = CH3CH2OH + NaBr =>
CH3CH2Br + NaOH = CH3CH2OH + NaBr
I + S = IS =>
I + S = IS
N + S = NS =>
N + S = NS
HNO3 + KNO3 = NO3 + KNO3H =>
HNO3 + KNO3 = NO3 + KNO3H
NaCl + Fe = NaFe + Cl =>
NaCl + Fe = NaFe + Cl
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
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