| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
(CO2)2 + CaSiO3 + H2O = SiO2 + Ca(HCO3)2
Ni(NO3)2 + Na3(PO4) = Ni(PO4) + Na3(NO3)2 =>
Ni(NO3)2 + Na3(PO4) = Ni(PO4) + Na3(NO3)2
FeCr2O4(s) + C(s) = Fe(s) + Cr(s) + CO(g) =>
FeCr2O4(s) + 4 C(s) = Fe(s) + 2 Cr(s) + 4 CO(g)
N2O5 + KOH = KO5 + N2OH =>
N2O5 + KOH = KO5 + N2OH
MnO2 = Mn3O4 + O2 =>
3 MnO2 = Mn3O4 + O2
AgNO3(aq) + HCl = AgCl + HNO3 =>
AgNO3(aq) + HCl = AgCl + HNO3
Zr + CoBr2 = Co + ZrBr4 =>
Zr + 2 CoBr2 = 2 Co + ZrBr4
Na + KOH = NaOH + K =>
Na + KOH = NaOH + K
Ca(NO3)2(H2O)4 + Fe(NO3)3(H2O)9 + C6H8O7H2O = CaFe2O4 + H2O + CO2 + N2 =>
9 Ca(NO3)2(H2O)4 + 18 Fe(NO3)3(H2O)9 + 20 C6H8O7H2O = 9 CaFe2O4 + 298 H2O + 120 CO2 + 36 N2
FeO4{2-} + H2O + H{+} = [Fe(H2O)6]{3+} + O2 =>
4 FeO4{2-} + 14 H2O + 20 H{+} = 4[Fe(H2O)6]{3+} + 3 O2
C6H4OHCOOH + CH3OH = CH3OHC6H4CO + H2O =>
6 C6H4OHCOOH + 14 CH3OH = 7 CH3OHC6H4CO + 18 H2O
Na + N = NaN3 =>
Na + 3 N = NaN3
KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O =>
2 KMnO4 + H2SO4 = Mn2O7 + K2SO4 + H2O
Al2C3 + H2O = Al(OH)3 + CH2 =>
Al2C3 + 6 H2O = 2 Al(OH)3 + 3 CH2
P2O3 + Ca(OH)2 = CaPHO3 + H2O =>
P2O3 + 2 Ca(OH)2 = 2 CaPHO3 + H2O
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
Mg + VCl3 = MgVCl3 =>
Mg + VCl3 = MgVCl3
C6H5Cl + HNO3 = C6H4NO2Cl + H2O =>
C6H5Cl + HNO3 = C6H4NO2Cl + H2O
H2S + Br2 + H2O = H2SO4 + HBr =>
H2S + 4 Br2 + 4 H2O = H2SO4 + 8 HBr
F + HNO3 = FNO3 + H2 =>
2 F + 2 HNO3 = 2 FNO3 + H2
Ca(OH)2 + Na2(CO3) = CaCO3 + NaOH =>
Ca(OH)2 + Na2(CO3) = CaCO3 + 2 NaOH
C + HCl = CCl4 + H2 =>
C + 4 HCl = CCl4 + 2 H2
Zn(OH)2 + KCl = K2ZnO2 + HCl =>
Zn(OH)2 + 2 KCl = K2ZnO2 + 2 HCl
Fe3 + H2CO4 = FeCO4 + H2 =>
Fe3 + 3 H2CO4 = 3 FeCO4 + 3 H2
H2Se + KOH = KHSe + H2O =>
H2Se + KOH = KHSe + H2O
Zn(s) + AgNO3(ag) = Zn(NO3)2(ag) + Ag(s) =>
Zn(s) + 2 AgNO3(ag) = Zn(NO3)2(ag) + 2 Ag(s)
Fe + Cu(SO4)2 = Cu + Fe(SO4)2 =>
Fe + Cu(SO4)2 = Cu + Fe(SO4)2
Ca + H2CO2 = CaCO2 + H2 =>
Ca + H2CO2 = CaCO2 + H2
H{+} + CrO4{2-} + Fe{2+} = H2O + Cr2O3 + Fe{3+} =>
10 H{+} + 2 CrO4{2-} + 6 Fe{2+} = 5 H2O + Cr2O3 + 6 Fe{3+}
CH3CHO + H2O = CH3COOH + H =>
CH3CHO + H2O = CH3COOH + 2 H
NCl3 + Fe3N4 = FeCl3 + N =>
3 NCl3 + Fe3N4 = 3 FeCl3 + 7 N
NH3 + AgNO3 = Ag(NH3) + NO3 =>
NH3 + AgNO3 = Ag(NH3) + NO3
CuOH2(SO)4 = Cu(SO)4H2O =>
CuOH2(SO)4 = Cu(SO)4H2O
K + B2O3 = KO2 + B =>
3 K + 2 B2O3 = 3 KO2 + 4 B
Ar + NaOH = Na3ArO3 + H2 =>
2 Ar + 6 NaOH = 2 Na3ArO3 + 3 H2
Fe(CN)4{4-} + MnO4{-} + H{+} = CO2 + NO3{-} + Fe{3+} + Mn{2+} + H2O =>
5 Fe(CN)4{4-} + 43 MnO4{-} + 144 H{+} = 20 CO2 + 20 NO3{-} + 5 Fe{3+} + 43 Mn{2+} + 72 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Mn(NO3)2 + NH4Cl = MnCl2 + NH4(NO3) =>
Mn(NO3)2 + 2 NH4Cl = MnCl2 + 2 NH4(NO3)
MgCO3 + Ca(NO3)2 = Mg(NO3)2 + CaCO3 =>
MgCO3 + Ca(NO3)2 = Mg(NO3)2 + CaCO3
FeTiO3 + H2SO4 + H2O = FeSO4*7H2O + TiOSO4 =>
FeTiO3 + 2 H2SO4 + 5 H2O = FeSO4*7H2O + TiOSO4
NaOH + C6H4(OH)CO2H = C6H4(OH)CO2Na + H2O =>
NaOH + C6H4(OH)CO2H = C6H4(OH)CO2Na + H2O
Na2WO4 + HCl + Zn = W18O49 + ZnCl2 + NaCl + H2O =>
18 Na2WO4 + 46 HCl + 5 Zn = W18O49 + 5 ZnCl2 + 36 NaCl + 23 H2O
Na + AgF = Ag + NaF2 =>
Na + 2 AgF = 2 Ag + NaF2
Pb(No3)2 + KOH = Pb(OH)4 + K2No3 =>
Pb(No3)2 + 4 KOH = Pb(OH)4 + 2 K2No3
FeOOH + HCl + H2S = S + FeCl2 + H2O =>
2 FeOOH + 4 HCl + H2S = S + 2 FeCl2 + 4 H2O
H2SO4 + NH3 = (NH4)2 + SO4 =>
H2SO4 + 2 NH3 = (NH4)2 + SO4
KOH + Si = K + SiO2 + H2O =>
4 KOH + Si = 4 K + SiO2 + 2 H2O
Cr2O3 + Si + CaO = Cr + CaSiO3 =>
2 Cr2O3 + 3 Si + 3 CaO = 4 Cr + 3 CaSiO3
C6H5Br + NaOH = C6H5OH + NaBr =>
C6H5Br + NaOH = C6H5OH + NaBr
Fe(OH)3 + NaOH = NaFeO2 + H2O =>
Fe(OH)3 + NaOH = NaFeO2 + 2 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11/26/24
方程式のバランス12/26/23
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