| 前日に均衡した方程式 |
Zn(NO3)2 + Mg = Zn(NO3)2Mg
Cr2(SO4)3 + NaOH = Cr2O3 + H2O + Na2SO4 =>
Cr2(SO4)3 + 6 NaOH = Cr2O3 + 3 H2O + 3 Na2SO4
NaI + Fe = FeI3 + Na =>
3 NaI + Fe = FeI3 + 3 Na
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Mn + C = Mn3C =>
3 Mn + C = Mn3C
Ba + Cl{2+} = BaCl{2+} =>
Ba + Cl{2+} = BaCl{2+}
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Pt(s) + O2 = Pt2O3 =>
4 Pt(s) + 3 O2 = 2 Pt2O3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
BaO + H2O = BaO2 + H2 =>
BaO + H2O = BaO2 + H2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
MgSO4 = SO3 + MgO =>
MgSO4 = SO3 + MgO
AgNO3 + PbBr2 = AgBr + Pb(NO3)2 =>
2 AgNO3 + PbBr2 = 2 AgBr + Pb(NO3)2
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
FeCl3(aq) + Ag2SO4(aq) = Fe2(SO4)3(aq) + AgCl(s) =>
2 FeCl3(aq) + 3 Ag2SO4(aq) = Fe2(SO4)3(aq) + 6 AgCl(s)
SbCl5 + Fe = Sb + FeCl2 =>
2 SbCl5 + 5 Fe = 2 Sb + 5 FeCl2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Al(OH)3 + Ca(OH)Cl = AlCl3 + Ca(OH)2 =>
Al(OH)3 + 3 Ca(OH)Cl = AlCl3 + 3 Ca(OH)2
Zn + KNO3 + KOH = NH3 + K2ZnO2 + H2O =>
4 Zn + KNO3 + 7 KOH = NH3 + 4 K2ZnO2 + 2 H2O
Fe2(CO3)3 = Fe2O3 + CO2 =>
Fe2(CO3)3 = Fe2O3 + 3 CO2
Mg(OH)2 + Na2SO4HCl = H2O + MgCl2 + Na2SO4 =>
Mg(OH)2 + 2 Na2SO4HCl = 2 H2O + MgCl2 + 2 Na2SO4
In + Cl2 = InCl =>
2 In + Cl2 = 2 InCl
K2Cr2O7 + H2O2 + H2SO4 = K2SO4 + H2O + CrO(O2)2 =>
K2Cr2O7 + 4 H2O2 + H2SO4 = K2SO4 + 5 H2O + 2 CrO(O2)2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
CH3CH2OH + O2 = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
N2O + H2O = NH4NO3 =>
N2O + 2 H2O = NH4NO3
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3
N2H4O3 = N2 + O2 + H2O =>
2 N2H4O3 = 2 N2 + O2 + 4 H2O
H2O + NaOH = H2 + NaO2 =>
2 H2O + 2 NaOH = 3 H2 + 2 NaO2
C3H4N4 + C3H7NO + BaH18O10 = Ba3C24H10N2O4 + NH3 + CO2 =>
273 C3H4N4 + 146 C3H7NO + 96 BaH18O10 = 32 Ba3C24H10N2O4 + 1174 NH3 + 489 CO2
Copper(II)oxide + sulfuricacid = copper(II)sulfate + water =>
CuO + H2SO4 = CuSO4 + H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
P + HNO3 = P2O5 + NO + H2O =>
6 P + 10 HNO3 = 3 P2O5 + 10 NO + 5 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
P + Fe2O3 = P4O10 + Fe =>
12 P + 10 Fe2O3 = 3 P4O10 + 20 Fe
Ag + Zn(OH)2 = Ag2O + Zn + H2O =>
2 Ag + Zn(OH)2 = Ag2O + Zn + H2O
Fe3(PO4)2 = Fe + (PO4)2 =>
Fe3(PO4)2 = 3 Fe + (PO4)2
CH3CH2COOH + H2SO4 = CO2 + SO2 + H2O =>
CH3CH2COOH + 7 H2SO4 = 3 CO2 + 7 SO2 + 10 H2O
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
NH4 + MgSO4 = (NH4)2SO4 + Mg =>
2 NH4 + MgSO4 = (NH4)2SO4 + Mg
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