| 前日に均衡した方程式 |
Zn(H2O)4{2+} + 2 NaCN = Zn(H2O)3(NaCN)2{2+} + H2O
Fe2(SO4)3 + H2O = Fe{2+} + SO4{2-} + O2 + H{+} =>
2 Fe2(SO4)3 + 2 H2O = 4 Fe{2+} + 6 SO4{2-} + O2 + 4 H{+}
C6H8O7 + Cu + H2O2 = Cu3(C6H5O7)2 + H2O =>
2 C6H8O7 + 3 Cu + 3 H2O2 = Cu3(C6H5O7)2 + 6 H2O
Ba + Li2SO4 = BaSO4 + Li =>
Ba + Li2SO4 = BaSO4 + 2 Li
C2H5OH + Na2O2 = C2HOH + NaOH =>
C2H5OH + 2 Na2O2 = C2HOH + 4 NaOH
NaOCl + Na2S2O3 + NaOH = NaCl + Na2SO4 + H2O =>
4 NaOCl + Na2S2O3 + 2 NaOH = 4 NaCl + 2 Na2SO4 + H2O
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
C2H4O + K2Cr2O7 + H2SO4 = K2SO4 + C2H4O2 + Cr2(SO4)3 + H2O =>
3 C2H4O + K2Cr2O7 + 4 H2SO4 = K2SO4 + 3 C2H4O2 + Cr2(SO4)3 + 4 H2O
HCl + Z2 = ZCl + H2 =>
2 HCl + Z2 = 2 ZCl + H2
NaNO3 + MgCl2 = Mg(NO3)2 + NaCl =>
2 NaNO3 + MgCl2 = Mg(NO3)2 + 2 NaCl
HPO3 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 HPO3 + 3 Mg(OH)2 = Mg3(PO4)2 + 4 H2O
SO2(l) + O2(g) = SO3 =>
2 SO2(l) + O2(g) = 2 SO3
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H2O =>
2 Bi(OH)3 + 3 K2SnO2 = 2 Bi + 3 K2SnO3 + 3 H2O
C6H5NH2 + Br2 = C6NH2BrH4 + HBr =>
C6H5NH2 + Br2 = C6NH2BrH4 + HBr
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Pb + H2(PO4) = H2 + Pb3(PO4)2 =>
3 Pb + 2 H2(PO4) = 2 H2 + Pb3(PO4)2
Cu(OH)2 + H3Po4 = Cu3(Po4)2 + H2O =>
3 Cu(OH)2 + 2 H3Po4 = Cu3(Po4)2 + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Chlorine + aluminumiodide = aluminumchloride + iodine =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2
HI + H2SO4 = H2S + I2*H2O =>
8 HI + H2SO4 = H2S + 4 I2*H2O
Na2SIF6 + HNO3 = NaNO3 + H2SIF6 =>
Na2SIF6 + 2 HNO3 = 2 NaNO3 + H2SIF6
Rb + HCl = RbCl + H2 =>
2 Rb + 2 HCl = 2 RbCl + H2
Ni + Co(NO3)2 = Ni(NO3)3 + Co =>
2 Ni + 3 Co(NO3)2 = 2 Ni(NO3)3 + 3 Co
Zr + H3(PO4) = Zr3(PO4)4 + H2 =>
3 Zr + 4 H3(PO4) = Zr3(PO4)4 + 6 H2
Cu + S = CuS =>
Cu + S = CuS
S2 + O4 = SO =>
2 S2 + O4 = 4 SO
Fe2S + H2SO4 = H2S + Fe2(SO4)3 + H2O =>
2 Fe2S + 7 H2SO4 = 3 H2S + 2 Fe2(SO4)3 + 4 H2O
C3H7COOH + Al(OH)3 = (C3H7COO)3Al + H2O =>
3 C3H7COOH + Al(OH)3 = (C3H7COO)3Al + 3 H2O
KMnO4 + H2O2 + CH3COOH = CH3COOK + H2O + MnO4 =>
2 KMnO4 + H2O2 + 2 CH3COOH = 2 CH3COOK + 2 H2O + 2 MnO4
NaOH(aq) = Na(aq){+} + OH(aq){-) =>
NaOH(aq) = Na(aq){+} + OH(aq){-)
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
HBr + NaBr = NaH + Br =>
HBr + NaBr = NaH + 2 Br
BaO + H2(SO4) = BaSO4 + H2O =>
BaO + H2(SO4) = BaSO4 + H2O
(NH4)2SO4(s) + Ca(OH)2(s) = NH3(g) + CaSO4(s) + H2O =>
(NH4)2SO4(s) + Ca(OH)2(s) = 2 NH3(g) + CaSO4(s) + 2 H2O
methane + oxygen + ammonia = water + HCN =>
2 CH4 + 3 O2 + 2 NH3 = 6 H2O + 2 HCN
C6H5CH3 + MnO2 + H2SO4 = C6H5CHO + MnSO4 + H2O =>
C6H5CH3 + 2 MnO2 + 2 H2SO4 = C6H5CHO + 2 MnSO4 + 3 H2O
K2SO4 + Ba(NO3)2 = KNO3 + BaSO4 =>
K2SO4 + Ba(NO3)2 = 2 KNO3 + BaSO4
BaClO + NH4SO4 = BaSO4 + NH4ClO =>
BaClO + NH4SO4 = BaSO4 + NH4ClO
Ba(OH)2 + Cu(NO3)2 = Cu(OH)2 + Ba(NO3)2 =>
Ba(OH)2 + Cu(NO3)2 = Cu(OH)2 + Ba(NO3)2
Sc(NO3)3 + Na2S = Sc2S3 + NaNO3 =>
2 Sc(NO3)3 + 3 Na2S = Sc2S3 + 6 NaNO3
AgClO4 + K2S = Ag2S + KClO4 =>
2 AgClO4 + K2S = Ag2S + 2 KClO4
PbBr2 + O2 = PbO2 + Br2 =>
PbBr2 + O2 = PbO2 + Br2
CH3CH2CH2OH + HCOOH = HCOOCH2CH2CH3 + H2O =>
CH3CH2CH2OH + HCOOH = HCOOCH2CH2CH3 + H2O
Ae2O3 + HCl = AeCl3 + H2O =>
Ae2O3 + 6 HCl = 2 AeCl3 + 3 H2O
K3Po4 + Co2 = Po2 + K3Co2 =>
K3Po4 + Co2 = 2 Po2 + K3Co2
Fe(OH)3 + HNO3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KNO3 + H2O =>
4 Fe(OH)3 + 12 HNO3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KNO3 + 12 H2O
Ca(OH)2 + P4 + H2O = PH3 + Ca(H2PO2)2 =>
3 Ca(OH)2 + 2 P4 + 6 H2O = 2 PH3 + 3 Ca(H2PO2)2
H2PO3 + HgCl2 + H2O = Hg2Cl + H3PO4 + HCl =>
3 H2PO3 + 2 HgCl2 + 3 H2O = Hg2Cl + 3 H3PO4 + 3 HCl
Zn(s) + H3PO4(aq) = H2 + Zn3(PO4)2 =>
3 Zn(s) + 2 H3PO4(aq) = 3 H2 + Zn3(PO4)2
Na + HNO3 = H2 + NaNO3 =>
2 Na + 2 HNO3 = H2 + 2 NaNO3
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