| 前日に均衡した方程式 |
87 Cl2 + 174 NaOH = 58 NaClO3 + 116 NaCl + 6 H29
Pd + HNO3 = PdO2 + NO2 + H2O =>
Pd + 4 HNO3 = PdO2 + 4 NO2 + 2 H2O
AlCl{3} + NaOH = Al(OH){3} + NaCl =>
AlCl{3} + NaOH = Al(OH){3} + NaCl
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Pd + HNO3 = Pd(NO3)2 + NH4NO3 + H2O =>
4 Pd + 10 HNO3 = 4 Pd(NO3)2 + NH4NO3 + 3 H2O
Pb(NO3)2 + HCl = PbCl2 + (HNO3) =>
Pb(NO3)2 + 2 HCl = PbCl2 + 2(HNO3)
FeS2(s) + O2(g) = Fe2O3(s) + SO2 =>
4 FeS2(s) + 11 O2(g) = 2 Fe2O3(s) + 8 SO2
Ca(Cl)2 + (Na)2CO3 = CaCO3 + NaCl =>
Ca(Cl)2 + (Na)2CO3 = CaCO3 + 2 NaCl
HBr + C2H2 = C2H3 + Br =>
HBr + C2H2 = C2H3 + Br
Pd + HNO3 = PdO2 + NO2 + H2O =>
Pd + 4 HNO3 = PdO2 + 4 NO2 + 2 H2O
CH4 + Cl = CH3Cl + HCl =>
CH4 + 2 Cl = CH3Cl + HCl
Pd + HNO3 = Pd(NO3)2 + NH4NO3 + H2O =>
4 Pd + 10 HNO3 = 4 Pd(NO3)2 + NH4NO3 + 3 H2O
Cu2O + HCl + H2O2 = Cu2Cl(OH)3 =>
Cu2O + HCl + H2O2 = Cu2Cl(OH)3
Sr3(PO4)2 + Na2SO4 = Na3PO4 + SrSO4 =>
Sr3(PO4)2 + 3 Na2SO4 = 2 Na3PO4 + 3 SrSO4
AgMnO4 + Sr = Ag + SrMnO4 =>
AgMnO4 + Sr = Ag + SrMnO4
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
Pd + HNO3 = Pd(NO3)2 + NO2 + H2O =>
Pd + 4 HNO3 = Pd(NO3)2 + 2 NO2 + 2 H2O
C2H5O3 = C + H2 + O2 =>
2 C2H5O3 = 4 C + 5 H2 + 3 O2
Pb(CH3COO)4 + HCl = PbCl4 + CH3COOH =>
Pb(CH3COO)4 + 4 HCl = PbCl4 + 4 CH3COOH
H2SiO3 + Na2CO3 = H2CO3 + Na2SiO3 =>
H2SiO3 + Na2CO3 = H2CO3 + Na2SiO3
Sb + Cl2 = SbCl2 =>
Sb + Cl2 = SbCl2
Pd + HNO3 = Pd(NO3)2 + NO2 + H2O =>
Pd + 4 HNO3 = Pd(NO3)2 + 2 NO2 + 2 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
CH4 + Cl = CHCl3 + HCl =>
CH4 + 6 Cl = CHCl3 + 3 HCl
K2 + H2O = KOH + H2 =>
K2 + 2 H2O = 2 KOH + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ga(OH)3 + HNO3 = Ga(NO3)3 + H2O =>
Ga(OH)3 + 3 HNO3 = Ga(NO3)3 + 3 H2O
CuNO3 = CuO + NO + O2 =>
2 CuNO3 = 2 CuO + 2 NO + O2
Pb(ClO3)4 + Na2CO3 = Pb(CO3)2 + NaClO3 =>
Pb(ClO3)4 + 2 Na2CO3 = Pb(CO3)2 + 4 NaClO3
Pd + HNO3 = Pd(NO3)2 + NO2 + H2O =>
Pd + 4 HNO3 = Pd(NO3)2 + 2 NO2 + 2 H2O
Ca(ClO)2 + HCl = CaCl2 + H2O + Cl2 =>
Ca(ClO)2 + 4 HCl = CaCl2 + 2 H2O + 2 Cl2
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
CuO + C = Cu + CO2 =>
2 CuO + C = 2 Cu + CO2
CaCl2(aq) + K3AsO4(aq) = Ca3(AsO4)2(s) + KCl(aq) =>
3 CaCl2(aq) + 2 K3AsO4(aq) = Ca3(AsO4)2(s) + 6 KCl(aq)
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Pd + HNO3 = Pd(NO3)2 + NO + H2O =>
3 Pd + 8 HNO3 = 3 Pd(NO3)2 + 2 NO + 4 H2O
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaClO3 + H2S = NaCl + S + H2O =>
NaClO3 + 3 H2S = NaCl + 3 S + 3 H2O
Pd + HNO3 = Pd(NO3)2 + NO + H2O =>
3 Pd + 8 HNO3 = 3 Pd(NO3)2 + 2 NO + 4 H2O
Rb + NO3 = Rb2O + N2 =>
12 Rb + 2 NO3 = 6 Rb2O + N2
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
F2 + HCl = F2Cl + H2 =>
2 F2 + 2 HCl = 2 F2Cl + H2
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
K2Cr2O7 + Na2S + H2O = S + Na3[Cr(OH)6] + KOH =>
K2Cr2O7 + 3 Na2S + 7 H2O = 3 S + 2 Na3[Cr(OH)6] + 2 KOH
C4H10 + Cr2O7{2-} + H{+} = H6C4O4 + Cr{3+} + H2O =>
C4H10 + 2 Cr2O7{2-} + 16 H{+} = H6C4O4 + 4 Cr{3+} + 10 H2O
HNO3 + C2H6O + K2Cr2O7 = KNO3 + C2H4O + H2O + Cr(NO3)3 =>
8 HNO3 + 3 C2H6O + K2Cr2O7 = 2 KNO3 + 3 C2H4O + 7 H2O + 2 Cr(NO3)3
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