| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Al(c) + 3 Pb(NO3)2(aq) = 2 Al(NO3)3(aq) + 3 Pb(c)
KClO3 + C2O4H2 = ClO2 + CO2 + K2C2O4 + H2O =>
2 KClO3 + 2 C2O4H2 = 2 ClO2 + 2 CO2 + K2C2O4 + 2 H2O
Al + Al(NO3)3 = Al2O3 + N2 =>
10 Al + 2 Al(NO3)3 = 6 Al2O3 + 3 N2
P2O3 + KMnO4 + KOH = K3PO4 + K2MnO4 + H2O =>
P2O3 + 4 KMnO4 + 10 KOH = 2 K3PO4 + 4 K2MnO4 + 5 H2O
Al(OH3) + NaOH = AlNa + H2O =>
Al(OH3) + NaOH = AlNa + 2 H2O
C2H4Cl2 + K = C2H4 + KCl =>
C2H4Cl2 + 2 K = C2H4 + 2 KCl
Mn(NO3)2 + (NH4)3PO4 = Mn3(PO4)2 + NH4NO3 =>
3 Mn(NO3)2 + 2(NH4)3PO4 = Mn3(PO4)2 + 6 NH4NO3
NaO + H = Na + H2O =>
NaO + 2 H = Na + H2O
KCIO3 + H2SO4 = HCIO3 + K2SO4 =>
2 KCIO3 + H2SO4 = 2 HCIO3 + K2SO4
Fe(s) + HBr(aq) = FeBr3(aq) + H2(g) =>
2 Fe(s) + 6 HBr(aq) = 2 FeBr3(aq) + 3 H2(g)
MgOSO3 = MgSO4 =>
MgOSO3 = MgSO4
K2O + SO2 = K2SO3 =>
K2O + SO2 = K2SO3
Cu(NO3)2*3H2O + C6H12N4 = CuO + CO2 + N2 + H2O =>
18 Cu(NO3)2*3H2O + 5 C6H12N4 = 18 CuO + 30 CO2 + 28 N2 + 84 H2O
HNO2 + NH4 = NH4NO2 + H2O =>
8 HNO2 + 6 NH4 = 7 NH4NO2 + 2 H2O
Al(s) + N2(g) = AlN =>
2 Al(s) + N2(g) = 2 AlN
V2O5(s) + Ca(s) = CaO(s) + V =>
V2O5(s) + 5 Ca(s) = 5 CaO(s) + 2 V
H2CO + OH = HCOO + H2O =>
H2CO + 3 OH = HCOO + 2 H2O
NH4{+} + CN{-} = NH4CN =>
NH4{+} + CN{-} = NH4CN
C2H6O(l) + O2 = CO2(g) + H2O(l) =>
C2H6O(l) + 3 O2 = 2 CO2(g) + 3 H2O(l)
Sn{2+} + NH3 + H2O = Sn(OH)2 + NH4{+} =>
Sn{2+} + 2 NH3 + 2 H2O = Sn(OH)2 + 2 NH4{+}
CuS2O3 + NH4OH = CuOH + NH4S2O3 =>
CuS2O3 + NH4OH = CuOH + NH4S2O3
Na(OH) + C2H4O2 = C2H3NaO2 + H2O =>
Na(OH) + C2H4O2 = C2H3NaO2 + H2O
CaO(s) + SO2(g) = CaSO3(s) =>
CaO(s) + SO2(g) = CaSO3(s)
C8H7Br + O2 = CO2 + H2O + Br =>
4 C8H7Br + 39 O2 = 32 CO2 + 14 H2O + 4 Br
BaS + O3 = BaO + SO =>
3 BaS + 2 O3 = 3 BaO + 3 SO
Al + Mg{2+} = Al{3+} + Mg =>
2 Al + 3 Mg{2+} = 2 Al{3+} + 3 Mg
CuCl2 + Ag2SO4 = CuSO4 + Ag2Cl2 =>
CuCl2 + Ag2SO4 = CuSO4 + Ag2Cl2
PbO2 + CH3COOH = Pb(CH3COO)4 + H2O =>
PbO2 + 4 CH3COOH = Pb(CH3COO)4 + 2 H2O
BI(s) + F2(g) = BIF3(s) =>
2 BI(s) + 3 F2(g) = 2 BIF3(s)
K + Fe(NO3)3 = Fe + K(NO3)3 =>
K + Fe(NO3)3 = Fe + K(NO3)3
NaNO2 + H2SO4 = N2O3 + NaHSO4 + H2O =>
2 NaNO2 + 2 H2SO4 = N2O3 + 2 NaHSO4 + H2O
Ag2S + Al + H2O = Al(OH)3 + H2S + Ag =>
3 Ag2S + 2 Al + 6 H2O = 2 Al(OH)3 + 3 H2S + 6 Ag
ZnCO3(s) + HNO3(aq) = Zn(NO3)2 + CO2 + H2O =>
ZnCO3(s) + 2 HNO3(aq) = Zn(NO3)2 + CO2 + H2O
Mg + Sr(NO3)2 = MgO + SrO + N2 =>
5 Mg + Sr(NO3)2 = 5 MgO + SrO + N2
NiS2 = Ni + S =>
NiS2 = Ni + 2 S
NaOH(s) + TiO2 = Na4TiO4 + H2O =>
4 NaOH(s) + TiO2 = Na4TiO4 + 2 H2O
LiOH + NiSO4 = Li2SO4 + Ni(OH)2 =>
2 LiOH + NiSO4 = Li2SO4 + Ni(OH)2
AgBr + I2 = AgI + Br2 =>
2 AgBr + I2 = 2 AgI + Br2
BiO = Bi + O2 =>
2 BiO = 2 Bi + O2
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(s) =>
Fe(s) + Pb(NO3)2(aq) = Fe(NO3)2(aq) + Pb(s)
SnCl2 + Fe(NO3)3 = Sn(NO3)3 + FeCl2 =>
SnCl2 + Fe(NO3)3 = Sn(NO3)3 + FeCl2
Zn(N2O6)H12O6 + C12H28O4Ti + C5H8O2 = Zn58TiO60 + CO2 + H2O + N2 =>
348 Zn(N2O6)H12O6 + 6 C12H28O4Ti + 127 C5H8O2 = 6 Zn58TiO60 + 707 CO2 + 2680 H2O + 348 N2
SnI2 + HNO3 = SnO2 + NO2 + I2 + H2O =>
SnI2 + 4 HNO3 = SnO2 + 4 NO2 + I2 + 2 H2O
CuSO4*5H2O + Zn = ZnSO4*5H2O + Cu =>
CuSO4*5H2O + Zn = ZnSO4*5H2O + Cu
Ag + CuCO3 = Cu + Ag2CO3 =>
2 Ag + CuCO3 = Cu + Ag2CO3
Au + HI = AuH + I =>
Au + HI = AuH + I
Cu(NO3)2 + CO2 = CCu + N2 + O2 =>
Cu(NO3)2 + CO2 = CCu + N2 + 4 O2
NI + H2SO4 = NISO4 + SO2 + H2O =>
NI + 2 H2SO4 = NISO4 + SO2 + 2 H2O
Pb(NO2)4 = PbO2 + N2 + O2 =>
Pb(NO2)4 = PbO2 + 2 N2 + 3 O2
HIO3 + KI + HCl = KCl + I2 + H2O =>
HIO3 + 5 KI + 5 HCl = 5 KCl + 3 I2 + 3 H2O
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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10/23/24
方程式のバランス11/22/23
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