| 前日に均衡した方程式 |
Al(NO3)3(aq) + 3 KOH(aq) = Al(OH)3 + 3 K(NO3)
TiO2(s) + H3PO4 = TiPO6 + H =>
TiO2(s) + H3PO4 = TiPO6 + 3 H
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
CH3COOH + Na(CO3)2 = CO2 + NaCHOO + H2O =>
5 CH3COOH + 8 Na(CO3)2 = 18 CO2 + 8 NaCHOO + 6 H2O
CO2 + H2O = CH3CH25CHO + O2 =>
12 CO2 + 58 H2O = 4 CH3CH25CHO + 39 O2
NaNO2(aq) + HBr(g) = NaBr(s) + HNO2(aq) =>
NaNO2(aq) + HBr(g) = NaBr(s) + HNO2(aq)
KClO3 + N2H2 = N2 + KCl + H2O =>
KClO3 + 3 N2H2 = 3 N2 + KCl + 3 H2O
KMnO4 + H2C2O4 + H2SO4 = CO2 + K2SO4 + MnO2 + H2O =>
2 KMnO4 + 3 H2C2O4 + H2SO4 = 6 CO2 + K2SO4 + 2 MnO2 + 4 H2O
CaCO3(s) + HCl(aq) = H2CO3(aq) + CaCl2(s) =>
CaCO3(s) + 2 HCl(aq) = H2CO3(aq) + CaCl2(s)
Bi + HClO4 = Bi2O5 + HCl =>
8 Bi + 5 HClO4 = 4 Bi2O5 + 5 HCl
NaMnO4 = Na2MnO4MnO2O2 =>
2 NaMnO4 = Na2MnO4MnO2O2
H{+} + Fe{2+} + MnO4{-} = Mn{2+} + Fe{3+} + H2O =>
8 H{+} + 5 Fe{2+} + MnO4{-} = Mn{2+} + 5 Fe{3+} + 4 H2O
Cd{2+} + e = Cd =>
Cd{2+} + 2e = Cd
Al(OH)3 + H3PO4 = AlOH(H2PO4)2 + H2O =>
Al(OH)3 + 2 H3PO4 = AlOH(H2PO4)2 + 2 H2O
Cu + MnO4 + H2O = Cu(OH)2 + MnO2 =>
2 Cu + MnO4 + 2 H2O = 2 Cu(OH)2 + MnO2
NHO3 + Zn = Zn(NO3) + NO + H2O =>
4 NHO3 + 3 Zn = 3 Zn(NO3) + NO + 2 H2O
Pb(OH)2 + Na2CrO4 + CH3COOH = CH3COONa + PbCrO4 + H2O =>
Pb(OH)2 + Na2CrO4 + 2 CH3COOH = 2 CH3COONa + PbCrO4 + 2 H2O
CH2(OH)CH2OH + O2 = H2O + CO2 =>
2 CH2(OH)CH2OH + 5 O2 = 6 H2O + 4 CO2
CH3CHOHCH3 + H2O = CH4 + CO2 =>
4 CH3CHOHCH3 + 2 H2O = 9 CH4 + 3 CO2
NaNO2H2O2 = NaNO3H2O =>
NaNO2H2O2 = NaNO3H2O
HBr + Ba(OH)2 = BaBr2 + H2O =>
2 HBr + Ba(OH)2 = BaBr2 + 2 H2O
SiN4(s) = Si(s) + N2(g) =>
SiN4(s) = Si(s) + 2 N2(g)
Cu(NO3)2 + Fe = Fe(NO3)3 + Cu =>
3 Cu(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Cu
C2H4O + C4H9OH = C4H9OC2H4OH =>
C2H4O + C4H9OH = C4H9OC2H4OH
CaCl2 + K2CrO4 = CaCrO4 + KCl =>
CaCl2 + K2CrO4 = CaCrO4 + 2 KCl
NaNO3(aq)KI(aq) = NaIKNO3 =>
NaNO3(aq)KI(aq) = NaIKNO3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
C2H14 + O = CO2 + H2O =>
C2H14 + 11 O = 2 CO2 + 7 H2O
LiOH + CaCrO4 = Li2CrO4 + Ca(OH)2 =>
2 LiOH + CaCrO4 = Li2CrO4 + Ca(OH)2
C6H13OH + O2 = CO2 + H2O =>
C6H13OH + 9 O2 = 6 CO2 + 7 H2O
NaOH + FeO = Fe(OH)2 + Na2O =>
2 NaOH + FeO = Fe(OH)2 + Na2O
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
NaNO3 + H3PO4 = NaPO3 + HNO3 + H2O =>
NaNO3 + H3PO4 = NaPO3 + HNO3 + H2O
AlSO + CaPo = AlPo + CaSO =>
AlSO + CaPo = AlPo + CaSO
Cu + NH3 = Cu(NH3)4 =>
Cu + 4 NH3 = Cu(NH3)4
Sr(OH)2 + HBr = H2O + SrBr2 =>
Sr(OH)2 + 2 HBr = 2 H2O + SrBr2
C18H34O13 + O2 = CO2 + H2O =>
C18H34O13 + 20 O2 = 18 CO2 + 17 H2O
NaHCO3 + H3C6H8O7 = CO2 + H2O + Na3C6O7H8 =>
3 NaHCO3 + H3C6H8O7 = 3 CO2 + 3 H2O + Na3C6O7H8
NaNO3H2O = NaOHHNO3 =>
NaNO3H2O = NaOHHNO3
Tc2O7(s) + H2O(l) = HTcO4(aq) =>
Tc2O7(s) + H2O(l) = 2 HTcO4(aq)
H2SO4 + Ag = Ag2SO4 + H2S + H2O =>
5 H2SO4 + 8 Ag = 4 Ag2SO4 + H2S + 4 H2O
H2S + CuCl = H2Cl + CuS =>
H2S + CuCl = H2Cl + CuS
CaBr2 + HgSO4 = HgBr2 + CaSO4 =>
CaBr2 + HgSO4 = HgBr2 + CaSO4
C4H10O + MgSO4 + Fe = FeS + MgCO3 + H2O =>
C4H10O + 4 MgSO4 + 4 Fe = 4 FeS + 4 MgCO3 + 5 H2O
C12H26 + O = C02 + H2O =>
C12H26 + 13 O = 6 C02 + 13 H2O
KBr + Cl2 = Br2 + KCl =>
2 KBr + Cl2 = Br2 + 2 KCl
Ca + Fe(NO3)3 = Ca(NO3)2 + Fe =>
3 Ca + 2 Fe(NO3)3 = 3 Ca(NO3)2 + 2 Fe
NaOClKI = NaIKOCl =>
NaOClKI = NaIKOCl
H2(SO4) + NaCr2O7 + NaCl = Cr3(SO4) + Cl2 + Na(SO4) + H2O =>
21 H2(SO4) + 3 NaCr2O7 + 16 NaCl = 2 Cr3(SO4) + 8 Cl2 + 19 Na(SO4) + 21 H2O
Al + (CO3)3 = AlCO3 =>
3 Al + (CO3)3 = 3 AlCO3
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