| 前日に均衡した方程式 |
PbO + 2 NaCl + H2O = PbCl2 + 2 NaOH
K4[Fe(CN)6] + FeCl3 = prussianblue + potassiumchloride =>
3 K4[Fe(CN)6] + 4 FeCl3 = Fe4[Fe(CN)6]3 + 12 KCl
CaCl2 + N2H8C2O4 = N2H8Cl2 + CaC2O4 =>
CaCl2 + N2H8C2O4 = N2H8Cl2 + CaC2O4
Hg2Cl2 + HCl = HgCl2 + H =>
Hg2Cl2 + 2 HCl = 2 HgCl2 + 2 H
KMnO4 + H2SO4 = K2O4 + MnSO4 + H2O + O2 =>
2 KMnO4 + 2 H2SO4 = K2O4 + 2 MnSO4 + 2 H2O + O2
Fe + O2 = Fe3O4 = ]]]]]]]] =>
3 Fe + 2 O2 = Fe3O4
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaOH + NH4NO3 = NaNO3NH4OH =>
NaOH + NH4NO3 = NaNO3NH4OH
Li2CO3 + WO3 + NiCO32Ni(OH)24H2O = Li2Ni(WO4)2 + CO + O2 + H2 =>
2 Li2CO3 + 4 WO3 + NiCO32Ni(OH)24H2O = 2 Li2Ni(WO4)2 + 3 CO + 28 O2 + 13 H2
AuCl3(aq) + Ag(s) = Ag3Au + Cl2 =>
2 AuCl3(aq) + 6 Ag(s) = 2 Ag3Au + 3 Cl2
Cu(NH3)4(H2O)2 + H2SO4 = CuSO4 + (NH4)2(SO4) + H3O =>
Cu(NH3)4(H2O)2 + 3 H2SO4 = CuSO4 + 2(NH4)2(SO4) + 2 H3O
C2H5OH(s) + O2 = CO2(g) + H2O(g) =>
C2H5OH(s) + 3 O2 = 2 CO2(g) + 3 H2O(g)
P4010 + HNO3 = N205 + HPO3 =>
41 P4010 + 164410 HNO3 = 802 N205 + 164410 HPO3
Li + BeCl2 = LiCl3 + Be =>
2 Li + 3 BeCl2 = 2 LiCl3 + 3 Be
FeSO4 + H2SO4 + HNO3 = Fe2(SO4)3 + NO + H2O =>
6 FeSO4 + 3 H2SO4 + 2 HNO3 = 3 Fe2(SO4)3 + 2 NO + 4 H2O
Fe + Au2(SO4)3 = Au + Fe2(SO4) =>
6 Fe + Au2(SO4)3 = 2 Au + 3 Fe2(SO4)
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Mg(NH4)PO4 + H = MgNH4 + HPO4 =>
Mg(NH4)PO4 + H = MgNH4 + HPO4
H2 + N2 = H5N5 =>
5 H2 + 5 N2 = 2 H5N5
Ba(HCO3)2 = BaCO3 + H2O + CO2 =>
Ba(HCO3)2 = BaCO3 + H2O + CO2
HCl + Sr(NO3)2 = H(NO3)2 + ClSr =>
HCl + Sr(NO3)2 = H(NO3)2 + ClSr
KOH + Li2O = LiKO + H2O =>
2 KOH + Li2O = 2 LiKO + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Si + NaOH + H2O = Na2SiO2(OH)2 + H2 =>
Si + 2 NaOH + 2 H2O = Na2SiO2(OH)2 + 2 H2
Pb(C2H3O2)2 + K2CrO4(aq) = PbCrO4 + KC2H3O2 =>
Pb(C2H3O2)2 + K2CrO4(aq) = PbCrO4 + 2 KC2H3O2
(HNO3) + CaCO3 = Ca(NO3)2 + CO2 + H2O =>
2(HNO3) + CaCO3 = Ca(NO3)2 + CO2 + H2O
SnI4 + AgNO3 = Sn(NO3) + AgI4 =>
SnI4 + AgNO3 = Sn(NO3) + AgI4
KCIO3(aq) = KCI(aq) + O3(g) =>
KCIO3(aq) = KCI(aq) + O3(g)
CaC14H10O6 + O2 = CaCO3 + H2O + CO2 =>
CaC14H10O6 + 14 O2 = CaCO3 + 5 H2O + 13 CO2
Fe(s) + AgNO3(aq) = Fe(NO3)2 + Ag =>
Fe(s) + 2 AgNO3(aq) = Fe(NO3)2 + 2 Ag
NiCl2 + NaBH4 + ROH = NaCl + Ni2B + H2 + B(OR)3 =>
4 NiCl2 + 8 NaBH4 + 18 ROH = 8 NaCl + 2 Ni2B + 25 H2 + 6 B(OR)3
H + CuSO4(aq) = H2SO4(aq) + Cu(s) =>
2 H + CuSO4(aq) = H2SO4(aq) + Cu(s)
Mg + NCl = N + MgCl2 =>
Mg + 2 NCl = 2 N + MgCl2
Ba + CH3CO2 = Ba(CH3CO2)2 =>
Ba + 2 CH3CO2 = Ba(CH3CO2)2
ZnO + CO = Zn + CO2 =>
ZnO + CO = Zn + CO2
Pb + H2SO4 = Pb(HSO4)2 + S + H2O =>
3 Pb + 7 H2SO4 = 3 Pb(HSO4)2 + S + 4 H2O
C18H8O2 + O2 = CO2 + H2O =>
C18H8O2 + 19 O2 = 18 CO2 + 4 H2O
H2O2 + KMnO4 = KMnO2 + H2O4 =>
H2O2 + KMnO4 = KMnO2 + H2O4
H3PO2 + H2O2 = H3PO3 + H2O =>
H3PO2 + H2O2 = H3PO3 + H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Cr2O3 + CaO = CaCr2O4 =>
Cr2O3 + CaO = CaCr2O4
Al2(SO3)3 + BaCl2 = AlCl3 + BaSO3 =>
Al2(SO3)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO3
Li2O + H2 = Li + H2O =>
Li2O + H2 = 2 Li + H2O
C12H8O4 + O2 = CO2 + H2O =>
C12H8O4 + 12 O2 = 12 CO2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + OC = H2O + CH4 =>
3 H2 + OC = H2O + CH4
Rb + P = Rb3P =>
3 Rb + P = Rb3P
NaCl(aq) + Pb(NO3)2(s) = NaNO3(aq) + PbCl2(s) =>
2 NaCl(aq) + Pb(NO3)2(s) = 2 NaNO3(aq) + PbCl2(s)
C2H2 + [Ag(NH3)2] = Ag2C2 + NH3 + H2 =>
C2H2 + 2[Ag(NH3)2] = Ag2C2 + 4 NH3 + H2
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