| 前日に均衡した方程式 |
Li + Al2(HPO3)3 = Li(HPO3)3 + Al2
H2S + Cl2 = S + HCl =>
H2S + Cl2 = S + 2 HCl
C4H10O2 + H2 = C3H8O + H2O =>
3 C4H10O2 + 3 H2 = 4 C3H8O + 2 H2O
KMnO4 + CH3OCCHCOCH3 = Mn(acac)3 + CO2 + H2O + KOH =>
69 KMnO4 + 21 CH3OCCHCOCH3 = 23 Mn(acac)3 + 105 CO2 + 39 H2O + 69 KOH
H3O{+} + Cr2O7{-2} + CH3CH2OH = Cr{3} + CH3COOH + H2O =>
16 H3O{+} + 2 Cr2O7{-2} + 3 CH3CH2OH = 4 Cr{3} + 3 CH3COOH + 27 H2O
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
NaSO4 + BaS = NaS + BaSO4 =>
NaSO4 + BaS = NaS + BaSO4
Mg(OH)3 + HClO3 = H2O + Mg(ClO3)3 =>
Mg(OH)3 + 3 HClO3 = 3 H2O + Mg(ClO3)3
MnO2 + KClO3 = KMnCl + O2 =>
2 MnO2 + 2 KClO3 = 2 KMnCl + 5 O2
AgNO3 + Ca(C2H3O2)2 = AgC2H3O2 + Ca(NO3)2 =>
2 AgNO3 + Ca(C2H3O2)2 = 2 AgC2H3O2 + Ca(NO3)2
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
CH3CHOHCH3 + O2 = CO2 + H2O =>
2 CH3CHOHCH3 + 9 O2 = 6 CO2 + 8 H2O
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
H2S + PbO2 = SO2 + H2O + Pb =>
2 H2S + 3 PbO2 = 2 SO2 + 2 H2O + 3 Pb
Ce + H2CO3 = H2 + CeCO3 =>
Ce + H2CO3 = H2 + CeCO3
H2C2O4 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + H2O + KSO4 =>
2 H2C2O4 + K2Cr2O7 + 5 H2SO4 = 4 CO2 + Cr2(SO4)3 + 7 H2O + 2 KSO4
HCl + K = H + KCl =>
HCl + K = H + KCl
[CrCl6]{3-} + Zn + HCl = [ZnCl4]{2-} + Cr{2+} + H2 =>
2[CrCl6]{3-} + 5 Zn + 8 HCl = 5[ZnCl4]{2-} + 2 Cr{2+} + 4 H2
B2O3 + H2 + Al = B2H6 + Al2O3 =>
B2O3 + 3 H2 + 2 Al = B2H6 + Al2O3
PdO2 + HBr = PdBr2 + Br2 + H2O =>
PdO2 + 4 HBr = PdBr2 + Br2 + 2 H2O
Pb(s) + KNO3(aq) = Pb(NO3)2(aq) + K =>
Pb(s) + 2 KNO3(aq) = Pb(NO3)2(aq) + 2 K
Al(s) + Cl2(g) = Al2Cl5(s) =>
4 Al(s) + 5 Cl2(g) = 2 Al2Cl5(s)
C2H6 + S2 = CS2 + H2S =>
2 C2H6 + 7 S2 = 4 CS2 + 6 H2S
CaSO3 + CH4 + CO2 = CaCO3 + S + H2O =>
2 CaSO3 + CH4 + CO2 = 2 CaCO3 + 2 S + 2 H2O
Mg(OH)2 + HF = MgF2 + H2O =>
Mg(OH)2 + 2 HF = MgF2 + 2 H2O
Hg2Cl2 + NH4OH = Cl{-} + H2O + Hg + Hg(NH2)Cl + NH4{+} =>
Hg2Cl2 + 2 NH4OH = Cl{-} + 2 H2O + Hg + Hg(NH2)Cl + NH4{+}
HBr(aq) + Na(s) = NaBr(s) + H2(g) =>
2 HBr(aq) + 2 Na(s) = 2 NaBr(s) + H2(g)
K3PO4(aq)Al(NO3)3(aq) = K3(NO3)3AlPO4 =>
K3PO4(aq)Al(NO3)3(aq) = K3(NO3)3AlPO4
Me + HCl = MeCl + H =>
Me + HCl = MeCl + H
C4 + H2 = CH =>
C4 + 2 H2 = 4 CH
Na2O = Na + O2 =>
2 Na2O = 4 Na + O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
CrBr3 + K2S + H2O = Cr(OH)3 + H2S + KBr =>
2 CrBr3 + 3 K2S + 6 H2O = 2 Cr(OH)3 + 3 H2S + 6 KBr
CH3COOH + (CH3)2CHOH = CH3COOCH(CH3)2 + H2O =>
CH3COOH + (CH3)2CHOH = CH3COOCH(CH3)2 + H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2(g) + V2O5(s) = V2O3(s) + H2O(i) =>
2 H2(g) + V2O5(s) = V2O3(s) + 2 H2O(i)
H4SiO4 + Ca(OH)2 = H2O + CaH2(SiO3)2 =>
2 H4SiO4 + Ca(OH)2 = 4 H2O + CaH2(SiO3)2
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
Al(s) + H2SO4(aq) = H2(g) + Al2(SO4)3(aq) =>
2 Al(s) + 3 H2SO4(aq) = 3 H2(g) + Al2(SO4)3(aq)
HCOOH + Br2 = HBr + CO2 =>
HCOOH + Br2 = 2 HBr + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuO + H2SO4 = Cu2SO4 + HO =>
2 CuO + H2SO4 = Cu2SO4 + 2 HO
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
Sb2O3 + C = Sb + CO =>
Sb2O3 + 3 C = 2 Sb + 3 CO
HI + CH3CH2NH2 = CH3CH2NH3I =>
HI + CH3CH2NH2 = CH3CH2NH3I
C15H11Al + C7H16 = Al + C7H12 =>
28 C15H11Al + 103 C7H16 = 28 Al + 163 C7H12
C6H12O + KMnO4 + H2SO4 = C3H6O2 + K2SO4 + MnSO4 + H2O =>
5 C6H12O + 6 KMnO4 + 9 H2SO4 = 10 C3H6O2 + 3 K2SO4 + 6 MnSO4 + 9 H2O
Cr3O + C = Cr + CO =>
Cr3O + C = 3 Cr + CO
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
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