| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
BiONO3 + 2 HNO3 = Bi(NO3)3 + H2O
SiCl4 + K = Si + KCl =>
SiCl4 + 4 K = Si + 4 KCl
Cr2O7{2-} + Zn + H{+} = Cr{3+} + Zn{2+} + H2O =>
Cr2O7{2-} + 3 Zn + 14 H{+} = 2 Cr{3+} + 3 Zn{2+} + 7 H2O
H2O = H2 + O =>
H2O = H2 + O
Fe(CO)5 + H2SO4 = FeSO4 + SO2 + CO2 + H2O =>
Fe(CO)5 + 7 H2SO4 = FeSO4 + 6 SO2 + 5 CO2 + 7 H2O
NH4Br + CuO = CuBr2 + H2O + NH3 =>
2 NH4Br + CuO = CuBr2 + H2O + 2 NH3
Na2CrO7 + ScF3 = NaF + Sc2(CrO7)3 =>
3 Na2CrO7 + 2 ScF3 = 6 NaF + Sc2(CrO7)3
P4O6 + Ca(OH)2 = (CaOH)2PHO3 + H2O =>
P4O6 + 8 Ca(OH)2 = 4(CaOH)2PHO3 + 2 H2O
C3H7OH + Na = C3H6NaOH + NaH =>
C3H7OH + 2 Na = C3H6NaOH + NaH
MgCl2 + KNO3 = KCl2 + MgNO3 =>
MgCl2 + KNO3 = KCl2 + MgNO3
Cu2(NO3)2 + Na2CO3 = Cu2CO3 + NaNO3 =>
Cu2(NO3)2 + Na2CO3 = Cu2CO3 + 2 NaNO3
Cu + AlCl3 = CuCl3 + Al =>
Cu + AlCl3 = CuCl3 + Al
C2H3(OH)2 + O2 = CO2 + H2O =>
4 C2H3(OH)2 + 9 O2 = 8 CO2 + 10 H2O
CH4 + *O2 = *H20 + CO2 =>
5 CH4 + 5*O2 = *H20 + 5 CO2
Co(ClO)3 + Sn(OH)2 = Sn(ClO)2 + Co(OH)3 =>
2 Co(ClO)3 + 3 Sn(OH)2 = 3 Sn(ClO)2 + 2 Co(OH)3
CoCl2 + KOH + K(ClO3) = Co2O3 + KCl + H2O =>
6 CoCl2 + 12 KOH + K(ClO3) = 3 Co2O3 + 13 KCl + 6 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Pb(C3H3O2)2 + Fe = Fe(C3H3O2)3 + Pb =>
3 Pb(C3H3O2)2 + 2 Fe = 2 Fe(C3H3O2)3 + 3 Pb
CH3CH2NH2 = CH2CH2NH3 =>
CH3CH2NH2 = CH2CH2NH3
Fe + NaOH + H2O = Na2(Fe(OH)6) + H2 =>
Fe + 2 NaOH + 4 H2O = Na2(Fe(OH)6) + 2 H2
Bi(NO3)3 + K4[Fe(CN)6] = Bi4[Fe(CN)6]3 + KNO3 =>
4 Bi(NO3)3 + 3 K4[Fe(CN)6] = Bi4[Fe(CN)6]3 + 12 KNO3
BaS + NaCl = NaS + BaCl =>
BaS + NaCl = NaS + BaCl
BiOOH + H2O2 = Bi2O5 + H2 =>
4 BiOOH + H2O2 = 2 Bi2O5 + 3 H2
BaCl2 + KAl(SO4)2 = KAlCl2 + Ba(SO4)2 =>
BaCl2 + KAl(SO4)2 = KAlCl2 + Ba(SO4)2
C7H3N3O6 = N2 + H2O + CO + C =>
2 C7H3N3O6 = 3 N2 + 3 H2O + 9 CO + 5 C
(NH4)2 + CO3 = NH3 + CO2H2O =>
(NH4)2 + CO3 = 2 NH3 + CO2H2O
Fe2O3 + C2O = CO2 + Fe =>
Fe2O3 + C2O = 2 CO2 + 2 Fe
C7H8 + FeOOH = CO2 + Fe + H2O =>
C7H8 + 12 FeOOH = 7 CO2 + 12 Fe + 10 H2O
CH3COOH + NaOH = NaCOOCH3 + H2O =>
CH3COOH + NaOH = NaCOOCH3 + H2O
(NH4)3BO3 + Ca(OH)2 = Ca3(BO3)2 + NH3 + H2O =>
2(NH4)3BO3 + 3 Ca(OH)2 = Ca3(BO3)2 + 6 NH3 + 6 H2O
Na2 + O + H2O + CO2 = NaHCO3 =>
Na2 + O + H2O + 2 CO2 = 2 NaHCO3
X11Y = X3Y + X7 =>
7 X11Y = 7 X3Y + 8 X7
NaOH + HCl = OH + NaHCl =>
NaOH + HCl = OH + NaHCl
NO + K2Cr2O7 + HCl = KNO3 + CrCl3 + H2O =>
2 NO + K2Cr2O7 + 6 HCl = 2 KNO3 + 2 CrCl3 + 3 H2O
Li + Au(NO3) = LiNO3 + Au =>
Li + Au(NO3) = LiNO3 + Au
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ag2O = Ag + O2Ag =>
2 Ag2O = 3 Ag + O2Ag
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
BaCl2 + NaCO3 = BaNa + CO3Cl2 =>
BaCl2 + NaCO3 = BaNa + CO3Cl2
H2S + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
Mg(s) + CaSO4(aq) = MgSO4(aq) + Ca(s) =>
Mg(s) + CaSO4(aq) = MgSO4(aq) + Ca(s)
B2H6 + H2O = B[OH]3 + H2 =>
B2H6 + 6 H2O = 2 B[OH]3 + 6 H2
Li + O2 = Li18O2 =>
18 Li + O2 = Li18O2
Co2(CO3)3 + CuSO4 = Co2(SO4)3 + CuCO3 =>
Co2(CO3)3 + 3 CuSO4 = Co2(SO4)3 + 3 CuCO3
C6H10O + HNO3 = NO + C6H10O4 + H2O =>
C6H10O + 2 HNO3 = 2 NO + C6H10O4 + H2O
(NH4)2S2O8 + H6C2O + NH3 + H2O = NH4H3C2O2 + (NH4)2SO4 =>
2(NH4)2S2O8 + H6C2O + 5 NH3 + H2O = NH4H3C2O2 + 4(NH4)2SO4
Pb + CO2 + H2O + O2 = Pb(HCO3)2 =>
2 Pb + 4 CO2 + 2 H2O + O2 = 2 Pb(HCO3)2
MoO3 + S + H2 = H2O + MoS2 =>
MoO3 + 2 S + 3 H2 = 3 H2O + MoS2
(Cr2O7)2{-} + H + (Fe)2{+} = Cr + H2O + Fe =>
(Cr2O7)2{-} + 28 H + (Fe)2{+} = 4 Cr + 14 H2O + 2 Fe
H2S + KOH = HOH + K2S =>
H2S + 2 KOH = 2 HOH + K2S
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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12/13/24
方程式のバランス01/12/24
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