| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Na2CO3(s) + H3PO4(aq) = Na2HPO4(aq) + CO2(g) + H2O(l)
S2 = S7 =>
7 S2 = 2 S7
Al + CaOH2 = Ca + Al(OH2)3 =>
Al + 3 CaOH2 = 3 Ca + Al(OH2)3
K2Cr2O7 + Na3PO4 = K3PO4 + Na2Cr2O7 =>
3 K2Cr2O7 + 2 Na3PO4 = 2 K3PO4 + 3 Na2Cr2O7
H + MnO = Mn + H2O =>
2 H + MnO = Mn + H2O
Al(NO3)3 = N2O5 + Al2O3 =>
2 Al(NO3)3 = 3 N2O5 + Al2O3
Rb + ZnSO4 = Rb2SO4 + Zn =>
2 Rb + ZnSO4 = Rb2SO4 + Zn
CH3(CH2)3BrMg = CH3(CH2)3MgBr =>
CH3(CH2)3BrMg = CH3(CH2)3MgBr
CrCl3 + (NH4)2S = Cr(NH4)3 + SCl2 =>
2 CrCl3 + 3(NH4)2S = 2 Cr(NH4)3 + 3 SCl2
Ca + H2O = CaO + H2 =>
Ca + H2O = CaO + H2
K2Cr2O7 + Na3PO4 = K3PO4 + Na2Cr2O7 =>
3 K2Cr2O7 + 2 Na3PO4 = 2 K3PO4 + 3 Na2Cr2O7
HF + Fe2O3 = Fe2F + HO3 =>
HF + Fe2O3 = Fe2F + HO3
H2CO3 + K(OH) = K2CO3 + H2O =>
H2CO3 + 2 K(OH) = K2CO3 + 2 H2O
C + H + F = CH2F2 =>
C + 2 H + 2 F = CH2F2
FeZn + HCl = FeCl2 + ZnCl2 + H2 =>
FeZn + 4 HCl = FeCl2 + ZnCl2 + 2 H2
Mg + H3PO4 = Mg3PO4 + H2 =>
6 Mg + 2 H3PO4 = 2 Mg3PO4 + 3 H2
Ga2S3 = Ga + S =>
Ga2S3 = 2 Ga + 3 S
(NH4)2SO4(aq) + Pb(C2H3O2)2(aq) = NH4C2H3O2(aq) + PbSO4(s) =>
(NH4)2SO4(aq) + Pb(C2H3O2)2(aq) = 2 NH4C2H3O2(aq) + PbSO4(s)
CH3CHCCH3CH3 + KMnO4 + H2SO4 = CH3COOH + H2OCH3COCH3 + MnSO4 + K2SO4 =>
11 CH3CHCCH3CH3 + 10 KMnO4 + 15 H2SO4 = 5 CH3COOH + 15 H2OCH3COCH3 + 10 MnSO4 + 5 K2SO4
SO2 + OH = SO3 + H2O =>
SO2 + 2 OH = SO3 + H2O
Na[S2O3] + KI + H2SO4 = K2SO4 + NaOH + I2 + S2O3 =>
10 Na[S2O3] + 2 KI + 5 H2SO4 = K2SO4 + 10 NaOH + I2 + 12 S2O3
BaCO3 + H3BO3 = BaB2O4 + H2O + CO2 =>
BaCO3 + 2 H3BO3 = BaB2O4 + 3 H2O + CO2
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Sn + CaCl = Ca + SnCl =>
Sn + CaCl = Ca + SnCl
TiCl4(g) + Mg(l) = Ti + MgCl2 =>
TiCl4(g) + 2 Mg(l) = Ti + 2 MgCl2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + H2O + NO2(g) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 H2O + 2 NO2(g)
MgCO3(s) + HNO3(aq) = H2O(l) + CO2(g) + Mg(NO3)2(aq) =>
MgCO3(s) + 2 HNO3(aq) = H2O(l) + CO2(g) + Mg(NO3)2(aq)
N{5+} + e = N{3-} =>
N{5+} + 8e = N{3-}
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2HPO4 + H2O = Na2HPO4H2O =>
Na2HPO4 + H2O = Na2HPO4H2O
H2SO4 + B = B(SO4)3 + H2 =>
3 H2SO4 + B = B(SO4)3 + 3 H2
CO2 + H = HCO2 =>
CO2 + H = HCO2
CaCl2 + Br2 = Cl2 + CaBr2 =>
CaCl2 + Br2 = Cl2 + CaBr2
NH4CIO2 = NH3 + HCIO2 =>
NH4CIO2 = NH3 + HCIO2
K + CCl = C + KCl =>
K + CCl = C + KCl
K3(Po4) + CuCl2 = KCl + Cu3(Po4)2 =>
2 K3(Po4) + 3 CuCl2 = 6 KCl + Cu3(Po4)2
NaOH + NaH = Na2O + H2 =>
NaOH + NaH = Na2O + H2
C7H5(NO)3 = C + CO + H + N2 =>
2 C7H5(NO)3 = 8 C + 6 CO + 10 H + 3 N2
Cu(H2O)62{+} + Zn = Cu + Zn(H2O)62{+} =>
Cu(H2O)62{+} + Zn = Cu + Zn(H2O)62{+}
Na2S + KOH = SK2 + NaOH =>
Na2S + 2 KOH = SK2 + 2 NaOH
Fe + SO2 = Fe3O4 + FeS =>
5 Fe + 2 SO2 = Fe3O4 + 2 FeS
NaOH + NO = NaNO3 + HNa + H2 =>
4 NaOH + 2 NO = 2 NaNO3 + 2 HNa + H2
MnO(OH)2 + O2 + H2O = MnO(OH)4 =>
2 MnO(OH)2 + O2 + 2 H2O = 2 MnO(OH)4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
SO + H2O = S(OH)2 =>
SO + H2O = S(OH)2
SO2 = S8 + O2* =>
8 SO2 = S8 + 8 O2*
LiOH + AlPO4 = Li3PO4 + Al(OH)3 =>
3 LiOH + AlPO4 = Li3PO4 + Al(OH)3
Na3[FeF6] + KCN = K3[Fe(CN)6] + NaF + KF =>
Na3[FeF6] + 6 KCN = K3[Fe(CN)6] + 3 NaF + 3 KF
AlBr3 + Na2CO3 = Al2(CO3)3 + NaBr =>
2 AlBr3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaBr
Na + H2CO3 + H2O = NaOH + C20H14O4 =>
86 Na + 20 H2CO3 + 30 H2O = 86 NaOH + C20H14O4
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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01/16/25
方程式のバランス02/15/24
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