| 前日に均衡した方程式 |
2 C3H5O(COOH)3 + 3 CuO = 3 Cu(COOH)2 + (C3H5O)2O3
HCl + K2CO3 = H2CO3 + KCl = KCl + CO2 + H2O =>
2 HCl + K2CO3 = H2CO3 + 2 KCl
Na2CO3 + HC2H3O2 = NaC2H3O2 + CO2 + H2O =>
Na2CO3 + 2 HC2H3O2 = 2 NaC2H3O2 + CO2 + H2O
MnCl2 + K2CrO4 = MnCrO4 + K2Cl2 =>
MnCl2 + K2CrO4 = MnCrO4 + K2Cl2
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
I2 + Br2 + H2O = HIO + HBr =>
I2 + Br2 + 2 H2O = 2 HIO + 2 HBr
HBO2 + H2O = B2H6 + O2 =>
2 HBO2 + 2 H2O = B2H6 + 3 O2
BaI2 = Ba2 + I2 =>
2 BaI2 = Ba2 + 2 I2
CH3CCAgHCl = AgClCH3CCH =>
CH3CCAgHCl = AgClCH3CCH
C6H12O6 = C40H56 + H2O + CO2 =>
9 C6H12O6 = C40H56 + 26 H2O + 14 CO2
H2WO4 + Zn + HCl = W2O5 + ZnCl2 + H2O =>
2 H2WO4 + Zn + 2 HCl = W2O5 + ZnCl2 + 3 H2O
S2{-} + Cl2 + OH{-} = SO42{-} + Cl{-} + H2O =>
2 S2{-} + 167 Cl2 + 336 OH{-} = 4 SO42{-} + 334 Cl{-} + 168 H2O
C6H12O6 + OH{-} + MnO4{2-} = C6H12O7 + H2O + MnO4{3-} =>
C6H12O6 + 2 OH{-} + 2 MnO4{2-} = C6H12O7 + H2O + 2 MnO4{3-}
Zn + HCl + COSO4 = CO + H2SO4 + ZnCl2 =>
Zn + 2 HCl + COSO4 = CO + H2SO4 + ZnCl2
(NH4)OH + ZnCl2 = ZnOH + (NH4)Cl2 =>
(NH4)OH + ZnCl2 = ZnOH + (NH4)Cl2
Cr2O7 + H{+} + NO3{-} = Cr2 + NO3 + H2O =>
Cr2O7 + 14 H{+} + 14 NO3{-} = Cr2 + 14 NO3 + 7 H2O
KIO3 + KI + HCl = ICl + KCl + H2O =>
KIO3 + 2 KI + 6 HCl = 3 ICl + 3 KCl + 3 H2O
SO2 + H2O + KClO4 = Cl2 + H2SO4 + K2SO4 =>
7 SO2 + 6 H2O + 2 KClO4 = Cl2 + 6 H2SO4 + K2SO4
NH4Br + KOH = KBr + NH3*H2O =>
NH4Br + KOH = KBr + NH3*H2O
Na2CO3 + Cr(NO3)3 = NaNO3 + Cr2(CO3)3 =>
3 Na2CO3 + 2 Cr(NO3)3 = 6 NaNO3 + Cr2(CO3)3
Y2O3 + Fe2O3 + TeO3 = YFeTeO6 =>
Y2O3 + Fe2O3 + 2 TeO3 = 2 YFeTeO6
CaCO3 + HNO3 = CO2 + Ca(NO3)2 + H2O =>
CaCO3 + 2 HNO3 = CO2 + Ca(NO3)2 + H2O
Bi2O3 + Mn2O3 + Fe2O3 = Bi100Mn95Fe5O300 =>
100 Bi2O3 + 95 Mn2O3 + 5 Fe2O3 = 2 Bi100Mn95Fe5O300
H2SO4 + NaMnO4 = Na2SO4 + HMnO4 =>
H2SO4 + 2 NaMnO4 = Na2SO4 + 2 HMnO4
Fe2 + CuCl2 = Cu + FeCl2 =>
Fe2 + 2 CuCl2 = 2 Cu + 2 FeCl2
H2S(aq) + NH4OH(aq) = H2OH + NH4S =>
H2S(aq) + NH4OH(aq) = H2OH + NH4S
AgBr2 = AgBr + Br2 =>
2 AgBr2 = 2 AgBr + Br2
HOOC{-}CH2{-}CHOH{-}COOH + NaOH = NaOOC{-}CHOH{-}CHOH{-}COONa + H2O =>
HOOC{-}CH2{-}CHOH{-}COOH + NaOH = NaOOC{-}CHOH{-}CHOH{-}COONa + H2O
KOH + Cl = KCl + OH =>
KOH + Cl = KCl + OH
HClO3 + NaOH = NaClO3H2O =>
HClO3 + NaOH = NaClO3H2O
CrCl3 + KMnO4 + NaOH = KCl + MnO2 + H2O + Cl2 + Na2Cr2O7 =>
4 CrCl3 + 6 KMnO4 + 4 NaOH = 6 KCl + 6 MnO2 + 2 H2O + 3 Cl2 + 2 Na2Cr2O7
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Au + PtBr2 = Pt + AuBr2 =>
Au + PtBr2 = Pt + AuBr2
FeCl{3} + KOH = Fe(OH){3} + KCl =>
FeCl{3} + KOH = Fe(OH){3} + KCl
NH3 + ZnCl2 = Zn + NH3Cl2 =>
NH3 + ZnCl2 = Zn + NH3Cl2
Ag2S + NH4OH = [Ag(NH3)]2S + H2O =>
Ag2S + 2 NH4OH = [Ag(NH3)]2S + 2 H2O
Mn2O3 + H2O = MnO2 + H{+} + e =>
Mn2O3 + H2O = 2 MnO2 + 2 H{+} + 2e
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
Fe(NO3)2 + NH4OH = FeOH + NH4(NO3)2 =>
Fe(NO3)2 + NH4OH = FeOH + NH4(NO3)2
Cl + CaBr = Ca + BrCl =>
Cl + CaBr = Ca + BrCl
NH4OH + H2SO4 = (NH4)2SO4 + HOH =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 HOH
Ag2O(s) + H2(g) = Ag(s) + H2O(g) =>
Ag2O(s) + H2(g) = 2 Ag(s) + H2O(g)
Na2CO3Mg(NO3)2 = MgCO3 + NaNO3 =>
Na2CO3Mg(NO3)2 = MgCO3 + 2 NaNO3
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
C5H10 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
2 C5H10 + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 2 K2SO4 + 4 MnSO4 + 6 H2O
K2CO3 + H2C2O4 = K2C2O4 + H2CO3 =>
K2CO3 + H2C2O4 = K2C2O4 + H2CO3
NaCl + Ag(SO4) = Na(SO4) + AgCl =>
NaCl + Ag(SO4) = Na(SO4) + AgCl
CH3CH2CHO + O2 = CO2 + H2O =>
CH3CH2CHO + 4 O2 = 3 CO2 + 3 H2O
NaCl + Ag(SO4) = Na(SO4) + AgCl =>
NaCl + Ag(SO4) = Na(SO4) + AgCl
Cl2 + FeSO4 + KOH = Fe(OH)3 + KSO4 + KCl =>
Cl2 + FeSO4 + 3 KOH = Fe(OH)3 + KSO4 + 2 KCl
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