| 前日に均衡した方程式 |
2 NaN3(g) = 2 Na(s) + 3 N2(g)
KMnO4 + K2C2O4 + H2O = MnO2 + CO2 + KOH =>
2 KMnO4 + 3 K2C2O4 + 4 H2O = 2 MnO2 + 6 CO2 + 8 KOH
Ca(NO2)2 + HCl = Ca(Cl)2 + HNO2 =>
Ca(NO2)2 + 2 HCl = Ca(Cl)2 + 2 HNO2
FeI2 + CI2 = FeCI3 + I2 =>
2 FeI2 + 2 CI2 = 2 FeCI3 + I2
CaO + Cl2 = ClO + Ca =>
2 CaO + Cl2 = 2 ClO + 2 Ca
H2SO4 + Ba3 + (OH)2 = BaSO4 + H2O =>
3 H2SO4 + Ba3 + 3(OH)2 = 3 BaSO4 + 6 H2O
Cu(OH)2 + Fe = Fe(OH)3 + Cu =>
3 Cu(OH)2 + 2 Fe = 2 Fe(OH)3 + 3 Cu
Mn + Co + Al = Mn2CoAl =>
2 Mn + Co + Al = Mn2CoAl
LiH + HNO2 = LiNO2 + H2 =>
LiH + HNO2 = LiNO2 + H2
NaVO3 + H2O2 + H2SO4 = H3[VO2(O2)2] + Na2SO4 + H2O =>
2 NaVO3 + 4 H2O2 + H2SO4 = 2 H3[VO2(O2)2] + Na2SO4 + 2 H2O
Ba + KOH = BaKOH =>
Ba + KOH = BaKOH
Al2(SO4)3 + NH4OH = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH4OH = 2 Al(OH)3 + 3(NH4)2SO4
Na2S2O3 + NaOH = Na2S + Na2SO3 + H2O =>
3 Na2S2O3 + 6 NaOH = 2 Na2S + 4 Na2SO3 + 3 H2O
AlCl3 + Na(OH) = Al(OH)3 + NaCl =>
AlCl3 + 3 Na(OH) = Al(OH)3 + 3 NaCl
I2 + NaF = NaI + F =>
I2 + 2 NaF = 2 NaI + 2 F
SO3 + CrO4 = SO4 + CrO2 =>
2 SO3 + CrO4 = 2 SO4 + CrO2
FeO + Al(OH)3 = AlO + Fe(OH)3 =>
FeO + Al(OH)3 = AlO + Fe(OH)3
Nb + H2O = NbO + H2 =>
Nb + H2O = NbO + H2
HI + S = H2S + S2I2 =>
2 HI + 3 S = H2S + S2I2
MgCl2 + Zn(NO3)2 = Mg(NO3)2 + ZnCl2 =>
MgCl2 + Zn(NO3)2 = Mg(NO3)2 + ZnCl2
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
K2Cr2O7 + NaHSO3 + H2SO4 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
2 K2Cr2O7 + 6 NaHSO3 + 5 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 Na2SO4 + 8 H2O
C4H10(g) + O(g) = CO2(g) + H2O(l) =>
C4H10(g) + 13 O(g) = 4 CO2(g) + 5 H2O(l)
Al(ClO)3 = Al + ClO =>
Al(ClO)3 = Al + 3 ClO
LiF + AgNO3 = LiNO3 + AgF =>
LiF + AgNO3 = LiNO3 + AgF
KO2 = K + O2 =>
KO2 = K + O2
NH4OH + CaCl3 = NH4Cl3 + CaOH =>
NH4OH + CaCl3 = NH4Cl3 + CaOH
Cu(NO3)2*3H2O + Na2S = CuS + NaNO3 + H2O =>
Cu(NO3)2*3H2O + Na2S = CuS + 2 NaNO3 + 3 H2O
V2O5 + KOH = K3VO4 + H2O =>
V2O5 + 6 KOH = 2 K3VO4 + 3 H2O
BaCl2(s) = Ba(s) + Cl2(g) =>
BaCl2(s) = Ba(s) + Cl2(g)
C4H10 + O2(g) = CO2(g) + H2O(l) =>
2 C4H10 + 13 O2(g) = 8 CO2(g) + 10 H2O(l)
Al2(SO4)3 + Ba = Ba(SO4) + Al =>
Al2(SO4)3 + 3 Ba = 3 Ba(SO4) + 2 Al
H2SO4 + BaBr2 = H2Br2 + BaSO4 =>
H2SO4 + BaBr2 = H2Br2 + BaSO4
P4H10 + H2O = PH3 + O2 =>
2 P4H10 + 2 H2O = 8 PH3 + O2
NaCH3CO2 + H2O = NaOH + CH3CO2H =>
NaCH3CO2 + H2O = NaOH + CH3CO2H
ZnCl2 + HNO3 = Zn(NO3)2 + HCl =>
ZnCl2 + 2 HNO3 = Zn(NO3)2 + 2 HCl
Be + H = BeH2 =>
Be + 2 H = BeH2
C2H5OH(aq) + O2(g) = H2O(l) + CO2(g) =>
C2H5OH(aq) + 3 O2(g) = 3 H2O(l) + 2 CO2(g)
Li2CO3 + CO2 + H2O = LiHCO3 =>
Li2CO3 + CO2 + H2O = 2 LiHCO3
K2SO4 + HBr = K2SO3 + Br2 + H2O =>
K2SO4 + 2 HBr = K2SO3 + Br2 + H2O
BaCl2*2H2O = BaCl2 + H2O =>
BaCl2*2H2O = BaCl2 + 2 H2O
CaCl2 + Rb2CO3 = RbCl + CaCO3 =>
CaCl2 + Rb2CO3 = 2 RbCl + CaCO3
MgSiO3 + KCl = K2SiO3 + MgCl2 =>
MgSiO3 + 2 KCl = K2SiO3 + MgCl2
Sn + Mg(No3)2 = Sn(No3)2 + Mg =>
Sn + Mg(No3)2 = Sn(No3)2 + Mg
HNO3 + Zn = (ZnNO3)2 + NO2 + H2O =>
4 HNO3 + 2 Zn = (ZnNO3)2 + 2 NO2 + 2 H2O
C52H98O6 + O2 = CO2 + H2O =>
2 C52H98O6 + 147 O2 = 104 CO2 + 98 H2O
NH3 + ClO{-} = N2H4 + Cl{-} + H2O =>
2 NH3 + ClO{-} = N2H4 + Cl{-} + H2O
Cr(OH)3 + Ba(OH)2 = Ba3[Cr(OH)6]2 =>
2 Cr(OH)3 + 3 Ba(OH)2 = Ba3[Cr(OH)6]2
Ba(NO3)2 + KI = BaI2 + K(NO3) =>
Ba(NO3)2 + 2 KI = BaI2 + 2 K(NO3)
Cs2SO4 + MgCl2 = Cs2Cl2 + MgSO4 =>
Cs2SO4 + MgCl2 = Cs2Cl2 + MgSO4
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