| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C3H7OC4H9 + 21 O2 = 14 CO2 + 16 H2O
Cu(H2O)6 + NaOH = Cu(OH)2 + Na + H2O =>
Cu(H2O)6 + 2 NaOH = Cu(OH)2 + 2 Na + 6 H2O
Zn(NO3)2 + NaOH = HZnO2 + Na + NO3 + H2O =>
Zn(NO3)2 + 3 NaOH = HZnO2 + 3 Na + 2 NO3 + H2O
LiPO4 = Li2O + P2O3 + O2 =>
2 LiPO4 = Li2O + P2O3 + 2 O2
SO3NH3 + KOH = KSO3NH2 + H2O =>
SO3NH3 + KOH = KSO3NH2 + H2O
Ni + FeCl2 = NiCl2 + Fe =>
Ni + FeCl2 = NiCl2 + Fe
CaCO3 + FeO = CaO + FeCO3 =>
CaCO3 + FeO = CaO + FeCO3
C2H6O3 + CH3OH = C8H8O3 + H2O =>
7 C2H6O3 + 2 CH3OH = 2 C8H8O3 + 17 H2O
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2 =>
5 CH3COOH + 2 CaCO3 = 2(CH3COO)2Ca + 4 CO2 + 4 H2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Ba(NO3)2 + H2SO3 = HNO3 + BaSO3 =>
Ba(NO3)2 + H2SO3 = 2 HNO3 + BaSO3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
S + Fe2O3 = Fe + SO3 =>
S + Fe2O3 = 2 Fe + SO3
NH3 + CO2 = (NH)CO + H2O =>
NH3 + CO2 = (NH)CO + H2O
H3Po4 + Pb(OH)4 = Pb3(Po4)4 + H2O =>
4 H3Po4 + 3 Pb(OH)4 = Pb3(Po4)4 + 12 H2O
Sr(ClO)2 + Fe = Fe(ClO)4 + Sr =>
2 Sr(ClO)2 + Fe = Fe(ClO)4 + 2 Sr
C13H8O + NaBH4 = C13H10O + NaBH2 =>
C13H8O + NaBH4 = C13H10O + NaBH2
XNaCl + XPb(C2H3O2)2 = XPbCl2 + XNaC2H3O2 =>
2 XNaCl + XPb(C2H3O2)2 = XPbCl2 + 2 XNaC2H3O2
CaCO3 + H2C2H3O2 = Ca(C2H3O2)2 + CO2 + H2O =>
9 CaCO3 + 16 H2C2H3O2 = 9 Ca(C2H3O2)2 + 5 CO2 + 13 H2O
ONO2 = NO + O2 =>
ONO2 = NO + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH3 + HCl = H + NHCl2 =>
NH3 + 2 HCl = 4 H + NHCl2
CH3NH2(aq) + HNO3(aq) = CH3NH3 + NO3 =>
CH3NH2(aq) + HNO3(aq) = CH3NH3 + NO3
C8H18O2 + O2 = H2O + CO =>
2 C8H18O2 + 15 O2 = 18 H2O + 16 CO
CrCl3 + KI = CrCl2 + I2 + KCl =>
2 CrCl3 + 2 KI = 2 CrCl2 + I2 + 2 KCl
CdHO = Cd + H2 + O2 =>
2 CdHO = 2 Cd + H2 + O2
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
K + Mg(CIO3)2 = K(CIO3)2 + Mg =>
K + Mg(CIO3)2 = K(CIO3)2 + Mg
Na + KNO3 = K2O + N + Na2O =>
10 Na + 2 KNO3 = K2O + 2 N + 5 Na2O
C4H9SO3(s) + O2(g) = CO2(g) + H2O(l) + SO2(g) =>
4 C4H9SO3(s) + 23 O2(g) = 16 CO2(g) + 18 H2O(l) + 4 SO2(g)
CoCl3 + NaOH = NaCl3 + CoOH =>
CoCl3 + NaOH = NaCl3 + CoOH
H3Po4 + Pb(OH)4 = Pb3(Po4)4 + H2O =>
4 H3Po4 + 3 Pb(OH)4 = Pb3(Po4)4 + 12 H2O
Ba(OH)2 + SiO2 = BaO + Si(OH)4 =>
2 Ba(OH)2 + SiO2 = 2 BaO + Si(OH)4
Ga + HCl = GaCl3 + H2 =>
2 Ga + 6 HCl = 2 GaCl3 + 3 H2
C3H8 + HNO2 = C3H7NO2 + H2 =>
C3H8 + HNO2 = C3H7NO2 + H2
NaHSO3 + Br2 = Na2SO4 + NaBr + H2O + SO2 =>
4 NaHSO3 + Br2 = Na2SO4 + 2 NaBr + 2 H2O + 3 SO2
KHSO4 + Na2CO3 = K2CO3 + NaHSO4 =>
2 KHSO4 + Na2CO3 = K2CO3 + 2 NaHSO4
BaF2 + Ga(NO3)3 = Ba(NO3)2 + GaF3 =>
3 BaF2 + 2 Ga(NO3)3 = 3 Ba(NO3)2 + 2 GaF3
H2CO3 + Al(OH)3 = HCO3 + Al(OH)3H =>
H2CO3 + Al(OH)3 = HCO3 + Al(OH)3H
Cu + SO = Cu2S + O2 =>
4 Cu + 2 SO = 2 Cu2S + O2
Mn2{+} + Fe = Fe{3+} + Mn =>
3 Mn2{+} + Fe = Fe{3+} + 6 Mn
KMnO4 + H2O + Na2SO3 = MnO2 + KOH + Na2SO4 =>
2 KMnO4 + H2O + 3 Na2SO3 = 2 MnO2 + 2 KOH + 3 Na2SO4
Pb(ClO4)2 + MgCl2 = Mg(ClO4)2 + PbCl2 =>
Pb(ClO4)2 + MgCl2 = Mg(ClO4)2 + PbCl2
Fe(OH)2 + Na2CrO4 + H2O = Fe(OH)3 + NaCr(OH)4 + Na(OH) =>
3 Fe(OH)2 + Na2CrO4 + 4 H2O = 3 Fe(OH)3 + NaCr(OH)4 + Na(OH)
S + KOH = K2S2O3 + K2S3 + H2O =>
8 S + 6 KOH = K2S2O3 + 2 K2S3 + 3 H2O
Fe(C2O4) + H2O2 + K2C2O4 = K3[Fe(C2O4)3] + Fe(OH)3 =>
6 Fe(C2O4) + 3 H2O2 + 6 K2C2O4 = 4 K3[Fe(C2O4)3] + 2 Fe(OH)3
SrCl2 + O2 = Sr(ClO3)2 =>
SrCl2 + 3 O2 = Sr(ClO3)2
CUSO4 + KCN = CU(CN)2 + K2SO4 =>
CUSO4 + 2 KCN = CU(CN)2 + K2SO4
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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12/28/24
方程式のバランス01/27/24
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