| 前日に均衡した方程式 |
2 CuCO3 + 2 H2O = 2 Cu + O2 + 2 H2CO3
Mg + OCl{-} + H2O = Mg(OH)2 + Cl{-} =>
Mg + OCl{-} + H2O = Mg(OH)2 + Cl{-}
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
Li2S + AgNO3 = LiNO3 + Ag2S =>
Li2S + 2 AgNO3 = 2 LiNO3 + Ag2S
CH3MgBrH2O = CH4MgBrOH =>
CH3MgBrH2O = CH4MgBrOH
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Si + HNO3 = NO2 + H2SiO2 =>
Si + 2 HNO3 = 2 NO2 + H2SiO2
BaCl2 + CuS04 = BaS04 + Cu(Cl2) =>
BaCl2 + CuS04 = BaS04 + Cu(Cl2)
CrN2 + ZnCl2 = ZnN2 + CrCl2 =>
CrN2 + ZnCl2 = ZnN2 + CrCl2
CsICl2 + HCl = CsCl + ICl2{-} + H{+} =>
CsICl2 + HCl = CsCl + ICl2{-} + H{+}
Ni + HNO3 + H2SO4 = NiSO4 + NO2 + H2O =>
Ni + 2 HNO3 + H2SO4 = NiSO4 + 2 NO2 + 2 H2O
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CU + S + O2 = CUSO4 =>
CU + S + 2 O2 = CUSO4
Al2(CO3)3 + H2O = H2CO3 + Al2O3 =>
Al2(CO3)3 + 3 H2O = 3 H2CO3 + Al2O3
(NO2) = (NO) + (O) =>
(NO2) = (NO) + (O)
BaBr2 + Rb2Se = BaSe + RbBr =>
BaBr2 + Rb2Se = BaSe + 2 RbBr
Na3VO4 + KI + HCl = VCl3 + KCl + NaCl + I2 + H2O =>
Na3VO4 + 2 KI + 8 HCl = VCl3 + 2 KCl + 3 NaCl + I2 + 4 H2O
Fe(NO3)3 + K2Cr2O4 = Fe2(Cr2O4)3 + KNO3 =>
2 Fe(NO3)3 + 3 K2Cr2O4 = Fe2(Cr2O4)3 + 6 KNO3
C2H6O + C7H6O3 = C11H14O3 + H2O =>
2 C2H6O + C7H6O3 = C11H14O3 + 2 H2O
AgNO3(aq) + Na2C2O4 = Ag2C2O4 + NaNO3 =>
2 AgNO3(aq) + Na2C2O4 = Ag2C2O4 + 2 NaNO3
CH3COOH + Ca = CH3COOCa + H =>
CH3COOH + Ca = CH3COOCa + H
C4H10NNbO12 = CO2 + NH4 + CO + Nb2O5 + H2O =>
2 C4H10NNbO12 = 5 CO2 + 2 NH4 + 3 CO + Nb2O5 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
[Ni(NH3)6Cl2] + NaOH = [Ni(NH3)6](OH)2 + NaCl =>
[Ni(NH3)6Cl2] + 2 NaOH = [Ni(NH3)6](OH)2 + 2 NaCl
Zn + Ni(CH3COO)2 = Zn(CH3COO)2 + Ni =>
Zn + Ni(CH3COO)2 = Zn(CH3COO)2 + Ni
CaO + H3O = CaOH2 + H2O =>
CaO + 2 H3O = CaOH2 + 2 H2O
CH4(g) + Br2(g)0 = CBr4(g) + HBr(g) =>
5 CH4(g) + 2 Br2(g)0 = 5 CBr4(g) + 20 HBr(g)
CaO + Na2CO3 = CaCO3 + Na2O =>
CaO + Na2CO3 = CaCO3 + Na2O
Cr + FeO = CrO + Fe =>
Cr + FeO = CrO + Fe
LiOH + HNO3 = LiNO3 + HOH =>
LiOH + HNO3 = LiNO3 + HOH
Fe(NO3)3*14H2O = Fe2O3 + HNO3 + H2O =>
2 Fe(NO3)3*14H2O = Fe2O3 + 6 HNO3 + 25 H2O
C8H8O3 + NaOH = C8H8O3NaOH =>
C8H8O3 + NaOH = C8H8O3NaOH
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
K2CO3 + Ca(NO3)2 = K(NO3) + CaCO3 =>
K2CO3 + Ca(NO3)2 = 2 K(NO3) + CaCO3
HCOOH + CuO = Cu(COOH)2 + H2O =>
2 HCOOH + CuO = Cu(COOH)2 + H2O
Ca5P3O12F + SiO2 + C = P4 + CaF2 + CaSiO3 + CO =>
4 Ca5P3O12F + 18 SiO2 + 30 C = 3 P4 + 2 CaF2 + 18 CaSiO3 + 30 CO
C20H24N2O2 + O2 = CO2 + H2O + NO =>
C20H24N2O2 + 26 O2 = 20 CO2 + 12 H2O + 2 NO
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
Cd(OH)2 + NaF = Cd(Na) + (OH)2F =>
Cd(OH)2 + NaF = Cd(Na) + (OH)2F
NH3 + OO2 = NO + H2O =>
6 NH3 + 5 OO2 = 6 NO + 9 H2O
Na2HPO3 = PH3 + Na3PO4 + Na4P2O7 + H2O =>
8 Na2HPO3 = 2 PH3 + 4 Na3PO4 + Na4P2O7 + H2O
RbI = Rb + I2 =>
2 RbI = 2 Rb + I2
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HC9H7O4 + NaOH = C9H2O4 + Na + H2O =>
HC9H7O4 + 6 NaOH = C9H2O4 + 6 Na + 6 H2O
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
F2 + MgCl2 = MgF2 + Cl2 =>
F2 + MgCl2 = MgF2 + Cl2
CrCl3(s) + Na2CO3(s) = Cr2(CO3)3 + NaCl =>
2 CrCl3(s) + 3 Na2CO3(s) = Cr2(CO3)3 + 6 NaCl
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