| 前日に均衡した方程式 |
2 NaClO3 = 2 NaCl + 3 O2
H2SO4(aq) + Al(s) = Al2SO4(aq) + H(g) =>
H2SO4(aq) + 2 Al(s) = Al2SO4(aq) + 2 H(g)
K3PO4(aq) + Sr(NO3)2 = Sr3(PO4)2 + KNO3 =>
2 K3PO4(aq) + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 KNO3
CuSO4*5H2O + KOH = Cu(OH)2 + H2O + K2SO4 =>
CuSO4*5H2O + 2 KOH = Cu(OH)2 + 5 H2O + K2SO4
KMnO4 + C2H5OH + H2SO4 = Mn2SO4 + K2SO4 + CH3COOH + H2O =>
2 KMnO4 + 3 C2H5OH + 2 H2SO4 = Mn2SO4 + K2SO4 + 3 CH3COOH + 5 H2O
Na3PO4 + SiO2 + Al = Na2SiO3 + Al2O3 + P4 =>
12 Na3PO4 + 18 SiO2 + 20 Al = 18 Na2SiO3 + 10 Al2O3 + 3 P4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Cl + AgNO3 + H2O = AgCl + HClO4 + H3N =>
16 Cl + 7 AgNO3 + 15 H2O = 7 AgCl + 9 HClO4 + 7 H3N
H2 + O4 = H2O =>
4 H2 + O4 = 4 H2O
SnI4 + KI = SnI2 + KI3 =>
SnI4 + KI = SnI2 + KI3
PbS + HNO3 = S + NO + H2O + Pb(NO3)2 =>
3 PbS + 8 HNO3 = 3 S + 2 NO + 4 H2O + 3 Pb(NO3)2
Al + H3PO3 = Al3(PO3)2 + H2 =>
3 Al + 2 H3PO3 = Al3(PO3)2 + 3 H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Cu12As4S13 = Cu2S + As2S3 + S =>
Cu12As4S13 = 6 Cu2S + 2 As2S3 + S
H3PO4 + H3BO3 = BPO4 + H2O =>
H3PO4 + H3BO3 = BPO4 + 3 H2O
Si + S = SiS2 =>
Si + 2 S = SiS2
H2PtCl6 + NaBH4 + H2O = Pt + NaCl + H3BO3 + H2 =>
H2PtCl6 + 6 NaBH4 + 18 H2O = Pt + 6 NaCl + 6 H3BO3 + 22 H2
HCOOH + CH3COONa = HCOONa + CH3COOH =>
HCOOH + CH3COONa = HCOONa + CH3COOH
Mg(NO3)2(aq) + NaOH(aq) = MgOH(s) + Na(NO3)2(aq) =>
Mg(NO3)2(aq) + NaOH(aq) = MgOH(s) + Na(NO3)2(aq)
SO2 + Br2 = BrO + S =>
SO2 + Br2 = 2 BrO + S
Pd + HCl = PdCl + H2 =>
2 Pd + 2 HCl = 2 PdCl + H2
K3[Cr(OH)6] + HBr = KBr + H2O + Cr(OH)3 =>
K3[Cr(OH)6] + 3 HBr = 3 KBr + 3 H2O + Cr(OH)3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
KH2PO4 + MnSO4 = MnPO4 + KH2SO4 =>
KH2PO4 + MnSO4 = MnPO4 + KH2SO4
HCl(aq) + KOH = H2O(l) + KCl =>
HCl(aq) + KOH = H2O(l) + KCl
AlCl3 + (NH4)2S + H2O = Al(OH)3 + H2S + NH4Cl =>
2 AlCl3 + 3(NH4)2S + 6 H2O = 2 Al(OH)3 + 3 H2S + 6 NH4Cl
C6H5OH + O2 = CO2 + H20(water) =>
10 C6H5OH + 55 O2 = 60 CO2 + 3 H20(water)
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H2SO4 + MgO2 + NaBr = Br2 + H2O + MgSO4 + Na2SO4 =>
2 H2SO4 + MgO2 + 2 NaBr = Br2 + 2 H2O + MgSO4 + Na2SO4
Al(NO3)3 + Fe = FeNO3 + Al =>
Al(NO3)3 + 3 Fe = 3 FeNO3 + Al
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn =>
Cu + Zn(NO3)2 = Cu(NO3)2 + Zn
C5H7NO2H30O15 = C20H42 + CO2 + NO2 + H2O =>
122 C5H7NO2H30O15 = 27 C20H42 + 70 CO2 + 122 NO2 + 1690 H2O
KCI + AgNO3 = AgCI + KNO3 =>
KCI + AgNO3 = AgCI + KNO3
H2O + CaCl2 + H2O2 + NH3 = CaO2*8H2O + NH4Cl =>
8 H2O + CaCl2 + H2O2 + 2 NH3 = CaO2*8H2O + 2 NH4Cl
FeCl2 + KSCN = K2[Fe(SCN)4] + KCl =>
FeCl2 + 4 KSCN = K2[Fe(SCN)4] + 2 KCl
N2 + H2O = N2H4 + N2O =>
3 N2 + 2 H2O = N2H4 + 2 N2O
CaCl2 + NaCO3 + H2O = HCl + Ca(CO3)2 + Na2O =>
CaCl2 + 2 NaCO3 + H2O = 2 HCl + Ca(CO3)2 + Na2O
K4Fe3(CN)6 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + CO2 + HNO3 + MnSO4 + H2O =>
10 K4Fe3(CN)6 + 134 KMnO4 + 266 H2SO4 = 15 Fe2(SO4)3 + 87 K2SO4 + 60 CO2 + 60 HNO3 + 134 MnSO4 + 236 H2O
Fe2(SO4)3 + BaI2 = BaSO4 + FeI2 + I2 =>
Fe2(SO4)3 + 3 BaI2 = 3 BaSO4 + 2 FeI2 + I2
H2O + IO3{-} + S2O5{-2} = I2 + SO4{-2} + H{+} =>
3 H2O + 4 IO3{-} + 5 S2O5{-2} = 2 I2 + 10 SO4{-2} + 6 H{+}
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Li2O + Ca3(PO4)2 = CaO + Li3(PO4) =>
3 Li2O + Ca3(PO4)2 = 3 CaO + 2 Li3(PO4)
KMnO4 + FeCl2 + HCl = MnO + FeCl3 + H2O + KCl =>
KMnO4 + 5 FeCl2 + 6 HCl = MnO + 5 FeCl3 + 3 H2O + KCl
H2O2 = H2 + O2 =>
H2O2 = H2 + O2
C6H8O7 + HCl = C6H8O6 + HClO =>
C6H8O7 + HCl = C6H8O6 + HClO
CaCO3 + H3PO4 = Ca3[PO4]2 + H2O + CO2 =>
3 CaCO3 + 2 H3PO4 = Ca3[PO4]2 + 3 H2O + 3 CO2
Fe*S = FeS =>
Fe*S = FeS
Al(NO3)3*9H2O = Al + NO3 + H2O =>
Al(NO3)3*9H2O = Al + 3 NO3 + 9 H2O
K2CrO7 + HCl + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Cl2 =>
2 K2CrO7 + 18 HCl + 5 H2SO4 = 2 K2SO4 + Cr2(SO4)3 + 14 H2O + 9 Cl2
Cr2O7{-2]+H{+}+I{-} = Cr{+3}+I2+H2O =>
Cr2O7{-2]+14H{+}+6I{-} = 2 Cr{+3}+3I2+7H2O
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