| 前日に均衡した方程式 |
PCl3 + 3 H2O = H3PO3 + 3 HCl
C4H6O6 + NaOH = C4H4O6Na2 + H2O =>
C4H6O6 + 2 NaOH = C4H4O6Na2 + 2 H2O
F + Al2O3 = AlF3 + O2 =>
12 F + 2 Al2O3 = 4 AlF3 + 3 O2
W2 = W3 =>
3 W2 = 2 W3
Ag + Cl = Ag4Cl4 =>
4 Ag + 4 Cl = Ag4Cl4
NaOH + HNO3 = NO3 + H2O + Na =>
NaOH + HNO3 = NO3 + H2O + Na
Na2O + H2O = Na2O*H2O =>
Na2O + H2O = Na2O*H2O
Na2Cr2O7 + KOH = NaOH + K2Cr2O7 =>
Na2Cr2O7 + 2 KOH = 2 NaOH + K2Cr2O7
H2SO4 + C2H5OH + K2Cr2O7 = CH3COOH + Cr2(SO4)3 + H2O + K2SO4 =>
8 H2SO4 + 3 C2H5OH + 2 K2Cr2O7 = 3 CH3COOH + 2 Cr2(SO4)3 + 11 H2O + 2 K2SO4
Cu(SO7)2 + Zn = Zn(SO7)2 + Cu =>
Cu(SO7)2 + Zn = Zn(SO7)2 + Cu
Mn2O2 + HCl = H2O + MnCl2 =>
Mn2O2 + 4 HCl = 2 H2O + 2 MnCl2
Mn(NO3)2*4H2O + C2H5NO2 = N2 + MnO2 + CO2 + H2O =>
9 Mn(NO3)2*4H2O + 8 C2H5NO2 = 13 N2 + 9 MnO2 + 16 CO2 + 56 H2O
NaPH4 + H2O = NaOH + H3PO3 + H2 =>
NaPH4 + 4 H2O = NaOH + H3PO3 + 4 H2
KI + H2O = [K(H2O)] + I =>
KI + H2O = [K(H2O)] + I
KMnO4 + HCl = KCl + Mn(Cl)2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 Mn(Cl)2 + 8 H2O + 5 Cl2
HClO4 + NaOH = H2O2 + NaClO3 =>
HClO4 + NaOH = H2O2 + NaClO3
Ca3(PO4)2 + Al = Al(PO4) + Ca3 =>
Ca3(PO4)2 + 2 Al = 2 Al(PO4) + Ca3
CaSO4 + NaOH = NaSO4 + CaOH =>
CaSO4 + NaOH = NaSO4 + CaOH
C6H5OH + NaOH = C6H5OOH + NaH =>
C6H5OH + NaOH = C6H5OOH + NaH
CuCl4 + NH4OH = Cu(NH3) + Cl + H2O =>
CuCl4 + NH4OH = Cu(NH3) + 4 Cl + H2O
CaO + Al(OH)3 = Ca(OH)2 + Al2O3 =>
3 CaO + 2 Al(OH)3 = 3 Ca(OH)2 + Al2O3
NaHSO4 + K2O = NaHO + K2SO4 =>
NaHSO4 + K2O = NaHO + K2SO4
C8H11N + HCl + H2O = C8H12N + Cl05H2O =>
5 C8H11N + 5 HCl + H2O = 5 C8H12N + Cl05H2O
H2O + C9H8O4 = C6H4(COOH)2 + C2H6O2 =>
14 H2O + 10 C9H8O4 = 9 C6H4(COOH)2 + 9 C2H6O2
Zn100O100 + P200O500 = P5Zn95O100 + O200 =>
76 Zn100O100 + 2 P200O500 = 80 P5Zn95O100 + 3 O200
KMnO4 + H2SO4 + Na2C2O4 = MnSO4 + CO2 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 5 Na2C2O4 = 2 MnSO4 + 10 CO2 + 5 Na2SO4 + K2SO4 + 8 H2O
Mg + Cl3 = Mg3Cl6 =>
3 Mg + 2 Cl3 = Mg3Cl6
C10H8(l) + O2(g) = C2(g) + H2O(g) =>
C10H8(l) + 2 O2(g) = 5 C2(g) + 4 H2O(g)
HOBr + LiBr = HBr + LiOBr =>
HOBr + LiBr = HBr + LiOBr
HNO2 = H + NO2 =>
HNO2 = H + NO2
V{3+} + H2O2 = VO{2+} + H{+} =>
2 V{3+} + H2O2 = 2 VO{2+} + 2 H{+}
NOClO4 + H2O = HNO2 + HClO4 =>
NOClO4 + H2O = HNO2 + HClO4
PbSO4 + Na2CO3 = Na2SO4 + PbO + CO2 =>
PbSO4 + Na2CO3 = Na2SO4 + PbO + CO2
Ag3(PO4) + Al2(SO4) = Ag3(SO4) + Al2(PO4) =>
Ag3(PO4) + Al2(SO4) = Ag3(SO4) + Al2(PO4)
CaS + MnCl2 = MnS + CaCl2 =>
CaS + MnCl2 = MnS + CaCl2
Pd(OH)3 = Pd2O3 + H2O =>
2 Pd(OH)3 = Pd2O3 + 3 H2O
CH3CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + CH3CH2CH2CHO + H2O + K2SO4 =>
4 CH3CH2CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + 3 CH3CH2CH2CHO + 8 H2O + K2SO4
Pb(OH)2 + CuCO3 = PbCO3 + Cu(OH)2 =>
Pb(OH)2 + CuCO3 = PbCO3 + Cu(OH)2
H2O2 + AuCl3 + NaOH = O2Au + NaCl + H2O =>
H2O2 + 2 AuCl3 + 6 NaOH = 2 O2Au + 6 NaCl + 4 H2O
BF3 + H2O = HF + BF2OH =>
BF3 + H2O = HF + BF2OH
Al(OH)3 + CH3OOH = C6H9AlO6 + H2O =>
Al(OH)3 + 6 CH3OOH = C6H9AlO6 + 9 H2O
H2O2 + Sn{2+} = OH{-} + Sn{4+} =>
H2O2 + Sn{2+} = 2 OH{-} + Sn{4+}
TiO2 + H2S + O2 = Ti2(SO4)3 + H2O =>
4 TiO2 + 6 H2S + 11 O2 = 2 Ti2(SO4)3 + 6 H2O
W + I = WI6 =>
W + 6 I = WI6
CH2CH3(g) + O2(g) = CO2(g) + H2O(g) =>
4 CH2CH3(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
K3Cl + NaOH = K3OH + NaCl =>
K3Cl + NaOH = K3OH + NaCl
CO2 + H2 = H2O + CH2 =>
CO2 + 3 H2 = 2 H2O + CH2
NH3 + Br2 + H2O = NO2 + HBr =>
2 NH3 + 7 Br2 + 4 H2O = 2 NO2 + 14 HBr
Zn(O2CCH3)2 + CsOH = Zn(OH)2 + CH3CO2Cs =>
Zn(O2CCH3)2 + 2 CsOH = Zn(OH)2 + 2 CH3CO2Cs
AgN + NaS = AgS + NaN =>
AgN + NaS = AgS + NaN
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