| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Mn(OH)2 + O2 + 2 H2O = 4 Mn(OH)3
KI + CrCl3 = KCl + CrI3 =>
3 KI + CrCl3 = 3 KCl + CrI3
Ba(OH)2 + HC7H5O2 = H2O + Ba(C7H5O2)2 =>
Ba(OH)2 + 2 HC7H5O2 = 2 H2O + Ba(C7H5O2)2
S + HNO3 = H2O + H2SO4 + NO2 =>
S + 6 HNO3 = 2 H2O + H2SO4 + 6 NO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
Br2 + MgF2 = MgBr2 + F =>
Br2 + MgF2 = MgBr2 + 2 F
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
Al(NO3)3 + Ga = Ga(NO3) + Al =>
Al(NO3)3 + 3 Ga = 3 Ga(NO3) + Al
Li2CO3 + HNO3 = LiNO3 + H2CO3 =>
Li2CO3 + 2 HNO3 = 2 LiNO3 + H2CO3
NaF + Fe(NO3)3 = NaNO3 + FeF3 =>
3 NaF + Fe(NO3)3 = 3 NaNO3 + FeF3
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C2H3NaO2 + HCl = C2H4 + NaO2Cl =>
C2H3NaO2 + HCl = C2H4 + NaO2Cl
MrO2 + Al = Mr + Al2O3 =>
3 MrO2 + 4 Al = 3 Mr + 2 Al2O3
(NH4)2SO4*Fe2(SO4)3 + KSCN = K3[Fe(SCN)6] + K2SO4 + (NH4)2SO4 =>
(NH4)2SO4*Fe2(SO4)3 + 12 KSCN = 2 K3[Fe(SCN)6] + 3 K2SO4 + (NH4)2SO4
Si + CuO = SiO + Cu =>
Si + CuO = SiO + Cu
CoCl2 + NaCH3COO = NaCl + Na4(Co(CH3COO)6) =>
CoCl2 + 6 NaCH3COO = 2 NaCl + Na4(Co(CH3COO)6)
H2 + Fe2 = HFe =>
H2 + Fe2 = 2 HFe
Al + H2O + NaCl = AlCl2 + NaOH + H2 =>
Al + 2 H2O + 2 NaCl = AlCl2 + 2 NaOH + H2
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C3H4 + H2 = C3H6 =>
C3H4 + H2 = C3H6
FeSO4 + H3PO4 + LiOH = LiFePO4 + SO3 + H2O =>
FeSO4 + H3PO4 + LiOH = LiFePO4 + SO3 + 2 H2O
H2CO3 + Al + (OH)3 = H2O + Al2(CO3)3 =>
3 H2CO3 + 2 Al + 2(OH)3 = 6 H2O + Al2(CO3)3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CaS + AlP = Ca3P2 + Al2S3 =>
3 CaS + 2 AlP = Ca3P2 + Al2S3
CaCO3 + HBr = CO2 + CaBr2 + H2O =>
CaCO3 + 2 HBr = CO2 + CaBr2 + H2O
Fe(OH)3 + KOH = K3FeO6 + H2 =>
Fe(OH)3 + 3 KOH = K3FeO6 + 3 H2
H6C6 + O2 = CO2 + H2O =>
2 H6C6 + 15 O2 = 12 CO2 + 6 H2O
C6H6O + C6H4(CO)2O = C20H14O4 + H2O =>
2 C6H6O + C6H4(CO)2O = C20H14O4 + H2O
K + PbSO4 = Pb + KSO4 =>
K + PbSO4 = Pb + KSO4
H2CO3 + FeI3 = Fe2(CO3)3 + HI =>
3 H2CO3 + 2 FeI3 = Fe2(CO3)3 + 6 HI
KCl + Zn3(Po4)2 = ZnCl2 + K3Po4 =>
6 KCl + Zn3(Po4)2 = 3 ZnCl2 + 2 K3Po4
SrF2 + H3PO4 = Sr3(PO4)2 + HF =>
3 SrF2 + 2 H3PO4 = Sr3(PO4)2 + 6 HF
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
CH3CHBrCH3Na = CH3CHNaCH3Br =>
CH3CHBrCH3Na = CH3CHNaCH3Br
H2SO4CH3COONa = NaHSO4CH3COOH =>
H2SO4CH3COONa = NaHSO4CH3COOH
MnCO3 + Mn(OH)2 + SiH4 = Si(OC2H5)4 + CO2 + MnO2 =>
12 MnCO3 + 8 Mn(OH)2 + SiH4 = Si(OC2H5)4 + 4 CO2 + 20 MnO2
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
Ca + KBr = CaBr2 + K =>
Ca + 2 KBr = CaBr2 + 2 K
PeNe = Pe2(Ne)2 =>
2 PeNe = Pe2(Ne)2
NaCl + H3Po4 = Na3Po4 + HCl =>
3 NaCl + H3Po4 = Na3Po4 + 3 HCl
AgClO2 + Fe2S3 = Ag2S + Fe(ClO2)3 =>
6 AgClO2 + Fe2S3 = 3 Ag2S + 2 Fe(ClO2)3
NH3(g) + O2(g) = NO2(g) + H2O(l) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(l)
K2PtCl6 + N2H5OH = K2PtCl4 + HCl + N2 + H2O =>
2 K2PtCl6 + N2H5OH = 2 K2PtCl4 + 4 HCl + N2 + H2O
KF = K + F =>
KF = K + F
Mn2{+} + Fe = Mn{-} + Fe2{+} =>
Mn2{+} + 6 Fe = 2 Mn{-} + 3 Fe2{+}
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス12/16/24
方程式のバランス01/15/24
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