| 前日に均衡した方程式 |
2 KCl + H2O = 2 HCl + K2O
NH3 + O4 = NO2 + H2O =>
8 NH3 + 7 O4 = 8 NO2 + 12 H2O
C6H14 + Br2 = C6H12Br2 + HBr =>
C6H14 + 2 Br2 = C6H12Br2 + 2 HBr
Fe2(SO4)3(ac) + NaOH(ac) = Fe(OH)3(s) + Na2SO4(ac) =>
Fe2(SO4)3(ac) + 6 NaOH(ac) = 2 Fe(OH)3(s) + 3 Na2SO4(ac)
O2 = O3 =>
3 O2 = 2 O3
C2H6 + Br = C2H5Br + H2 =>
2 C2H6 + 2 Br = 2 C2H5Br + H2
HNO3(aq) + Na2CO3 = NaNO3(aq) + CO2(g) + H2O =>
2 HNO3(aq) + Na2CO3 = 2 NaNO3(aq) + CO2(g) + H2O
NiCO3 = NiO + CO2 =>
NiCO3 = NiO + CO2
CaC2O4 = Ca + CO2 =>
CaC2O4 = Ca + 2 CO2
CuSO4(heat) = CuSO4 =>
CuSO4(heat) = CuSO4
Na3PO4 + CuCl2 = NaCl + Cu3(PO4)2 =>
2 Na3PO4 + 3 CuCl2 = 6 NaCl + Cu3(PO4)2
NiCl2 + K2CO3 = NiCO3 + KCl =>
NiCl2 + K2CO3 = NiCO3 + 2 KCl
PbN2O6 + NaCl = PbCl2 + NaNO3 =>
PbN2O6 + 2 NaCl = PbCl2 + 2 NaNO3
Cl2 + H2O = HCl + O2 =>
2 Cl2 + 2 H2O = 4 HCl + O2
C100H202O + O2 = CO2 + H2O =>
C100H202O + 150 O2 = 100 CO2 + 101 H2O
AgOH = Ag2O + H2O =>
2 AgOH = Ag2O + H2O
C2H5COOH + O2 = C + H2O =>
2 C2H5COOH + O2 = 6 C + 6 H2O
C15H30O6 + O2 = CO2 + H2O =>
2 C15H30O6 + 39 O2 = 30 CO2 + 30 H2O
K2CrO7 + CH4O + H2SO4 = K2SO4 + Cr(SO4)3 + C4HO + H2O =>
3 K2CrO7 + 8 CH4O + 12 H2SO4 = 3 K2SO4 + 3 Cr(SO4)3 + 2 C4HO + 27 H2O
HNO3(aq) + Fe(OH)3(aq) = Fe(NO3)3(aq) + H2O =>
3 HNO3(aq) + Fe(OH)3(aq) = Fe(NO3)3(aq) + 3 H2O
AlNaOH + H2O = NaAlO2 + H =>
AlNaOH + H2O = NaAlO2 + 3 H
NaClO3 + SrCl2 = NaCl + Sr(ClO3)2 =>
2 NaClO3 + SrCl2 = 2 NaCl + Sr(ClO3)2
C21H44 + O = H2O + CO2 =>
C21H44 + 64 O = 22 H2O + 21 CO2
CuI + Cl2 = CuCl2 + I2 =>
2 CuI + 2 Cl2 = 2 CuCl2 + I2
Fe(NH4)(SO4)2 + BaCl2 = BaSO4 + NH4[FeCl4] =>
Fe(NH4)(SO4)2 + 2 BaCl2 = 2 BaSO4 + NH4[FeCl4]
CHCI3 + HONO2 = H2O + CNO2CI3 =>
CHCI3 + HONO2 = H2O + CNO2CI3
Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4] =>
Sr(OH)2 + Be(OH)2 = Sr[Be(OH)4]
NH4Cl + H2SO4 = (NH4)HSO4 + HCl =>
NH4Cl + H2SO4 = (NH4)HSO4 + HCl
Zn(NH3)4 + SO4 = ZnS + NH3 + O2 =>
Zn(NH3)4 + SO4 = ZnS + 4 NH3 + 2 O2
Ba3(AsO4)2 = Ba3(AsO3)2 + O2 =>
Ba3(AsO4)2 = Ba3(AsO3)2 + O2
SnO2 + C = Sn2O3 + CO =>
2 SnO2 + C = Sn2O3 + CO
Na2S + HCl + K2Cr2O7 = CrCl3 + S + KCl + NaCl + H2O =>
3 Na2S + 14 HCl + K2Cr2O7 = 2 CrCl3 + 3 S + 2 KCl + 6 NaCl + 7 H2O
As4 + NaOCl + H2O = NaCl + H3AsO4 =>
As4 + 10 NaOCl + 6 H2O = 10 NaCl + 4 H3AsO4
C2H5COOK + O2 = CO2 + H2O + KOH =>
2 C2H5COOK + 7 O2 = 6 CO2 + 4 H2O + 2 KOH
HC8H4O4 + NaOH = H2O + Na + C4H4O4 =>
HC8H4O4 + 5 NaOH = H2O + 5 Na + 2 C4H4O4
Al2(SO4)3 + FeCl3 = Fe + (SO4)3 + AlCl3 =>
Al2(SO4)3 + 2 FeCl3 = 2 Fe + (SO4)3 + 2 AlCl3
(NH4)2CO3 + AgNO3 = AgCO3 + (NH4)2NO3 =>
(NH4)2CO3 + AgNO3 = AgCO3 + (NH4)2NO3
Al2O3 + P2O3 = Al2P2O6 =>
Al2O3 + P2O3 = Al2P2O6
Zr{+4} + OH{-} = Zr(OH)4 =>
Zr{+4} + 4 OH{-} = Zr(OH)4
K3PO4 + MgCl = K3Cl + MgPO4 =>
K3PO4 + MgCl = K3Cl + MgPO4
MnCl2 + CsClO3 = Mn(ClO3)2 + ClCs =>
MnCl2 + 2 CsClO3 = Mn(ClO3)2 + 2 ClCs
Cl2 + CS(OH) = CS(ClO3) + CSCl + H2O =>
3 Cl2 + 6 CS(OH) = CS(ClO3) + 5 CSCl + 3 H2O
NaMnO4 + H2SO4 = H2O + O3 + Na2SO4 + MnSO4 =>
6 NaMnO4 + 9 H2SO4 = 9 H2O + 5 O3 + 3 Na2SO4 + 6 MnSO4
KBr + AgPO4(aw) = KPO4 + AgBr =>
KBr + AgPO4(aw) = KPO4 + AgBr
CaCo3 + O2 = CaO + Co2 =>
2 CaCo3 + O2 = 2 CaO + 3 Co2
Mg + CaCl2 = MgCl + Ca2 =>
4 Mg + 2 CaCl2 = 4 MgCl + Ca2
Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2
Bi + O = BiO =>
Bi + O = BiO
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
As2O3 + Zn + H{+} = As3 + H2O + Zn{+} =>
3 As2O3 + 18 Zn + 18 H{+} = 2 As3 + 9 H2O + 18 Zn{+}
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