| 前日に均衡した方程式 |
4 CrO2{-} + 3 ClO2{-} + 4 OH{-} = 3 Cl{-} + 4 CrO4{2-} + 2 H2O
C6H14 + KMnO4 + H2O = C6H14(OH) + MnO2 + KOH =>
3 C6H14 + KMnO4 + 2 H2O = 3 C6H14(OH) + MnO2 + KOH
CaCO3 + CH2O2 = Ca(CHO2)2 + CO2 + H2O =>
CaCO3 + 2 CH2O2 = Ca(CHO2)2 + CO2 + H2O
K2CO3 + HCl = KCl + CO2 + H2O =>
K2CO3 + 2 HCl = 2 KCl + CO2 + H2O
HgO + NH3 = Hg + H2O + N =>
3 HgO + 2 NH3 = 3 Hg + 3 H2O + 2 N
CH3CH2CH2CH2NH2 + HNO3 = CH3CH2CH2CH2OH + N2 + H2O =>
5 CH3CH2CH2CH2NH2 + 3 HNO3 = 5 CH3CH2CH2CH2OH + 4 N2 + 4 H2O
CH3COOH + NaOH = CH3OH + NaCOOH =>
CH3COOH + NaOH = CH3OH + NaCOOH
H2SO4 + NaH = H2 + Na2SO4 =>
H2SO4 + 2 NaH = 2 H2 + Na2SO4
NaC2H3O2 + H2O + CO2 = NaHCO3 + C2H4O2 =>
NaC2H3O2 + H2O + CO2 = NaHCO3 + C2H4O2
N2 + O2 + H1 = HNO3 =>
N2 + 3 O2 + 2 H1 = 2 HNO3
Na2S2O3 + I2 + K{+} = Na2S4O6 + KI + Na{+} =>
2 Na2S2O3 + I2 + 2 K{+} = Na2S4O6 + 2 KI + 2 Na{+}
Li2O + Ba(OH)2 = LiOH + BaO =>
Li2O + Ba(OH)2 = 2 LiOH + BaO
Al(s) + ZnCl2 = Zn(s) + AlCl3(s) =>
2 Al(s) + 3 ZnCl2 = 3 Zn(s) + 2 AlCl3(s)
Cr2O7{2-} + HCHO + H{+} = Cr{3+} + HCOOH + H2O =>
Cr2O7{2-} + 3 HCHO + 8 H{+} = 2 Cr{3+} + 3 HCOOH + 4 H2O
FeCl2(aq) + AgSO4(aq) = Fe(SO4)2(aq) + AgCl(s) =>
FeCl2(aq) + 2 AgSO4(aq) = Fe(SO4)2(aq) + 2 AgCl(s)
PhCHCO(COCH3)CH3 + NaOH = PhCHCO(Na)CH3 + CH3COOH =>
PhCHCO(COCH3)CH3 + NaOH = PhCHCO(Na)CH3 + CH3COOH
Cr(OH)3 + KClO3 + KOH = K2CrO4 + KClO2 + H2O =>
2 Cr(OH)3 + 3 KClO3 + 4 KOH = 2 K2CrO4 + 3 KClO2 + 5 H2O
HMnO4 + NO2 = Mn + H2O + NO3 =>
2 HMnO4 + 7 NO2 = 2 Mn + H2O + 7 NO3
(CH3)C6H3(NHCOCl)2 = (CH3)C6H3(NCO)2 + HCl =>
(CH3)C6H3(NHCOCl)2 = (CH3)C6H3(NCO)2 + 2 HCl
H2O + MnO4{-}1 + C2O4{-}2 = MnO2 + CO3{-2} + H{+} =>
4 H2O + MnO4{-}1 + 3 C2O4{-}2 = MnO2 + 6 CO3{-2} + 8 H{+}
Rh + NaClO3 + HCl = H2[RhCl6] + NaCl + H2O =>
3 Rh + 2 NaClO3 + 18 HCl = 3 H2[RhCl6] + 2 NaCl + 6 H2O
Mn + HBr = MnH + Br =>
Mn + HBr = MnH + Br
HCI + H2SO4 = H2S + HCIO3 =>
4 HCI + 3 H2SO4 = 3 H2S + 4 HCIO3
NO2(g) + H2O(l) = HNO3(l) + NO(g) =>
3 NO2(g) + H2O(l) = 2 HNO3(l) + NO(g)
NaCH3CO2 + H2O = H3O + NaCH2CO2 =>
NaCH3CO2 + H2O = H3O + NaCH2CO2
K2S + HBr = K2Br + HS =>
K2S + HBr = K2Br + HS
KMnO4 + H2SO4 + CH2O = SO4K2 + SO4Mn + H2O + CH2O2 =>
2 KMnO4 + 3 H2SO4 + 5 CH2O = SO4K2 + 2 SO4Mn + 3 H2O + 5 CH2O2
*KCl + AgNO3 = KNO3 + AgCl =>
*KCl + AgNO3 = KNO3 + AgCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaCl(aq) + Mg(C2H3O2) = Na(C2H3O2) + MgCl =>
NaCl(aq) + Mg(C2H3O2) = Na(C2H3O2) + MgCl
PbCl2 + H2S = PbS + H2 + Cl2 =>
PbCl2 + H2S = PbS + H2 + Cl2
Al + Zn(MnO3)2 = Al(MnO3)3 + Zn =>
2 Al + 3 Zn(MnO3)2 = 2 Al(MnO3)3 + 3 Zn
(NH4)2S(aq) + BaCl2(aq) = (NH4)2Cl2 + BaS =>
(NH4)2S(aq) + BaCl2(aq) = (NH4)2Cl2 + BaS
SO3{2-} + H2O = SO4{2-} + H{+} + e =>
SO3{2-} + H2O = SO4{2-} + 2 H{+} + 2e
N2 + (H2)3 = NH3 =>
N2 + (H2)3 = 2 NH3
NaCl(aq) + LiOH(aq) = LiCl(aq) + NaOH(aq) =>
NaCl(aq) + LiOH(aq) = LiCl(aq) + NaOH(aq)
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
LiF + Sr(C2H3O2)2 = LiC2H3O2 + SrF2 =>
2 LiF + Sr(C2H3O2)2 = 2 LiC2H3O2 + SrF2
JeS + O2 = SO2 + JeO3 =>
2 JeS + 5 O2 = 2 SO2 + 2 JeO3
MnO4{-} + Au + H{+} = Mn + Au{3+} + H2O =>
3 MnO4{-} + 7 Au + 24 H{+} = 3 Mn + 7 Au{3+} + 12 H2O
Ag + NHO3 = AgHO3 + NO + H2O =>
3 Ag + 5 NHO3 = 3 AgHO3 + 5 NO + H2O
CaI + LiP = CaP + ILi =>
CaI + LiP = CaP + ILi
Te + Br = TeBr =>
Te + Br = TeBr
CO(NO3)2(aq) + H2S(g) = COS(s) + HNO3(aq) =>
CO(NO3)2(aq) + H2S(g) = COS(s) + 2 HNO3(aq)
Na2O2 + C = Na2O + CO =>
Na2O2 + C = Na2O + CO
NiCl2 + NaOH = Ni(OH) + Cl2Na =>
NiCl2 + NaOH = Ni(OH) + Cl2Na
NH4Cl + K2CO3 = NH4K + Cl2CO3 =>
2 NH4Cl + K2CO3 = 2 NH4K + Cl2CO3
AgNO3NH3 = AgNH3NO3 =>
AgNO3NH3 = AgNH3NO3
C3H8 + O2 = CO2 + HO2 =>
C3H8 + 11 O2 = 3 CO2 + 8 HO2
SnSO4 + NaC3H2O3 = NaSO4 + SnC3H2O3 =>
SnSO4 + NaC3H2O3 = NaSO4 + SnC3H2O3
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