| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Gd2O3 + Y2O3 + Ta2O5 = 2 Gd2YTaO7
C2H2 + CO2 + H2O = CH2CHCO2H =>
6 C2H2 + 3 CO2 + 4 H2O = 5 CH2CHCO2H
Ti + P = TiP4 =>
Ti + 4 P = TiP4
C6H12O + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H12O + 34 KMnO4 + 51 H2SO4 = 30 CO2 + 34 MnSO4 + 17 K2SO4 + 81 H2O
HF(aq) + Cr(s) = CrF3(aq) + H2(g) =>
6 HF(aq) + 2 Cr(s) = 2 CrF3(aq) + 3 H2(g)
Be2C + H2O = CH4 + Be(OH)2 =>
Be2C + 4 H2O = CH4 + 2 Be(OH)2
KOH + H2O = KO2H3 =>
KOH + H2O = KO2H3
SF = S + F =>
SF = S + F
CH3Cl + NaOH = C2H5OH + NaCl + HCl =>
2 CH3Cl + NaOH = C2H5OH + NaCl + HCl
Na + ZnI2 = NaI + Zn =>
2 Na + ZnI2 = 2 NaI + Zn
Ba2Cr2O7 + NaOH = BaCrO4 + H + Na =>
Ba2Cr2O7 + NaOH = 2 BaCrO4 + H + Na
C12H22O11(l) + O2(q) = CO2(g) + H2O(l) =>
C12H22O11(l) + 12 O2(q) = 12 CO2(g) + 11 H2O(l)
HClO2 + Al(OH)3 = Al(ClO2)3 + H2O =>
3 HClO2 + Al(OH)3 = Al(ClO2)3 + 3 H2O
Cr3 + (NH4)2S2O8 + H2O = CrO3 + H2SO4 + (NH4)2SO4 =>
Cr3 + 9(NH4)2S2O8 + 9 H2O = 3 CrO3 + 9 H2SO4 + 9(NH4)2SO4
Fe2Cr2O2 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
2 Fe2Cr2O2 + 4 K2CO3 + 7 O2 = 2 Fe2O3 + 4 K2CrO4 + 4 CO2
Ce{4+} + Fe{2+} = Ce{2+} + Fe{3+} =>
Ce{4+} + 2 Fe{2+} = Ce{2+} + 2 Fe{3+}
Pb2(s) + S(s) = PbS =>
Pb2(s) + 2 S(s) = 2 PbS
AgNO{3} + Na{2}SO{4} = NaNO{3} + Ag{2}SO{4} =>
AgNO{3} + Na{2}SO{4} = NaNO{3} + Ag{2}SO{4}
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Pb(CH3COO)2 + NaCl = PbCl2 + CH3COONa =>
Pb(CH3COO)2 + 2 NaCl = PbCl2 + 2 CH3COONa
Ba(NO3)2(aq) + NH4OH(aq) = Ba(OH)2(s) + NH4NO3(aq) =>
Ba(NO3)2(aq) + 2 NH4OH(aq) = Ba(OH)2(s) + 2 NH4NO3(aq)
C3N4 = (CN)2 + N2 =>
2 C3N4 = 3(CN)2 + N2
K2FeO4 + HNO3 = Fe(NO3)3 + O2 + KNO3 + H2O =>
4 K2FeO4 + 20 HNO3 = 4 Fe(NO3)3 + 3 O2 + 8 KNO3 + 10 H2O
SiO2 + C6H14 = H2 + C6SiO2 =>
SiO2 + C6H14 = 7 H2 + C6SiO2
BiCl3 + NaOH = BiOH + NaCl3 =>
BiCl3 + NaOH = BiOH + NaCl3
C6H5MgBr + C8H14O4 = C18H20O3 + MgBr + C2H6O =>
10 C6H5MgBr + 4 C8H14O4 = 5 C18H20O3 + 10 MgBr + C2H6O
HCN + H2SO4 + H2O = (NH4)2SO4 + CO =>
2 HCN + H2SO4 + 2 H2O = (NH4)2SO4 + 2 CO
V(HCO3)4 = H2O + CO2 + VO2 =>
V(HCO3)4 = 2 H2O + 4 CO2 + VO2
H2C204 + NaHCO3 = CO2 + H2O + Na2C2O4 =>
H2C204 + 818 NaHCO3 = 204 CO2 + 410 H2O + 409 Na2C2O4
SO3 + HI = H2S + I2 + H2O =>
SO3 + 8 HI = H2S + 4 I2 + 3 H2O
HNO3 + Au2(SO4)3 = H2(SO4)1 + Au(NO3)3 =>
6 HNO3 + Au2(SO4)3 = 3 H2(SO4)1 + 2 Au(NO3)3
Br + CaI2 = CaBr2 + I =>
2 Br + CaI2 = CaBr2 + 2 I
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
H2O + KCr2O7 + H2SO3 = Cr(OH)3 + H2SO4 + K2SO4 =>
5 H2O + 2 KCr2O7 + 7 H2SO3 = 4 Cr(OH)3 + 6 H2SO4 + K2SO4
HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O
MgCl2(aq) + NaOH(aq) = NaCl(aq) + Mg(OH)2(aq) =>
MgCl2(aq) + 2 NaOH(aq) = 2 NaCl(aq) + Mg(OH)2(aq)
MnO4{-} + SO3{2-} + H{+} = MnO2 + SO4{2-} + H2O =>
2 MnO4{-} + 3 SO3{2-} + 2 H{+} = 2 MnO2 + 3 SO4{2-} + H2O
Br2 + OH{-} = BrO3{-} + Br{-} + H2O =>
3 Br2 + 6 OH{-} = BrO3{-} + 5 Br{-} + 3 H2O
OH + Pb4 = Pb(OH)4 =>
16 OH + Pb4 = 4 Pb(OH)4
CHCl3 + C3H6O = C4H4Cl3O + H =>
CHCl3 + C3H6O = C4H4Cl3O + 3 H
Ag + H2SO4 = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4 = Ag2SO4 + SO2 + 2 H2O
C + H2O = C2O + H =>
2 C + H2O = C2O + 2 H
TeO2 + OH = TeO3 + H2O =>
TeO2 + 2 OH = TeO3 + H2O
Al(OH)3 + HCl = Al12Cl24(OH)12 + H2O =>
12 Al(OH)3 + 24 HCl = Al12Cl24(OH)12 + 24 H2O
C4H9OH + CuO = C4H9O + H2O + Cu =>
2 C4H9OH + CuO = 2 C4H9O + H2O + Cu
CH3CHC(CH3)2 + KMnO4 + H2O = MnO2 + CH3CH(OH)CH2(OH) + KOH =>
9 CH3CHC(CH3)2 + 10 KMnO4 + 20 H2O = 10 MnO2 + 15 CH3CH(OH)CH2(OH) + 10 KOH
Fe(OH)3 + Pb(NO3)2 = Fe(NO3)3 + Pb(OH)2 =>
2 Fe(OH)3 + 3 Pb(NO3)2 = 2 Fe(NO3)3 + 3 Pb(OH)2
Ba(OH)2 + Ni(NO3) = Ba(NO3) + Ni(OH)2 =>
Ba(OH)2 + Ni(NO3) = Ba(NO3) + Ni(OH)2
KMnO4 + Mn(SO4) + H2O = MnO2 + KOH + H2SO4 =>
2 KMnO4 + 3 Mn(SO4) + 4 H2O = 5 MnO2 + 2 KOH + 3 H2SO4
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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12/20/24
方程式のバランス01/19/24
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