| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 CH3CCCH3 + 11 O2 = 8 CO2 + 6 H2O
Li + H4SO4 = Li4SO4 + H2 =>
4 Li + H4SO4 = Li4SO4 + 2 H2
Ca + H2O = CaO3 + H =>
Ca + 3 H2O = CaO3 + 6 H
C2H2 + H2O = C3H5O =>
3 C2H2 + 2 H2O = 2 C3H5O
NH4Cl(aq) + Cu(NO3)2(aq) = NH4NO3 + Cl2Cu =>
2 NH4Cl(aq) + Cu(NO3)2(aq) = 2 NH4NO3 + Cl2Cu
CH3OH + Na = CH3Na + OH =>
CH3OH + Na = CH3Na + OH
CuCl2 + Ag = Cu + AgCl =>
CuCl2 + 2 Ag = Cu + 2 AgCl
C8H7N3O2 + NaOH + H2O2 = NaC8H5NO4 + H2O + N2 =>
2 C8H7N3O2 + 2 NaOH + 5 H2O2 = 2 NaC8H5NO4 + 8 H2O + 2 N2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
MgCO3 + O2 = MgO3 + CO2 =>
MgCO3 + O2 = MgO3 + CO2
C2H4O2 + NaHCO3 = C2H3NaO2 + H2CO3 =>
C2H4O2 + NaHCO3 = C2H3NaO2 + H2CO3
TiB2 + C = TiC + B =>
TiB2 + C = TiC + 2 B
SO3{2-} + HCl = HSO3{-} + Cl{-} =>
SO3{2-} + HCl = HSO3{-} + Cl{-}
Na2CO3 + C3H7COOH = C3H7COOHNa + H2O + CO2 =>
10 Na2CO3 + 21 C3H7COOH = 20 C3H7COOHNa + 4 H2O + 14 CO2
Ti + O2 + NaOH = Na2TiO3 + H2O =>
Ti + O2 + 2 NaOH = Na2TiO3 + H2O
KNO3 + NaOH + Al + H2O = NH3 + NaAlO2 + KAlO2 =>
3 KNO3 + 5 NaOH + 8 Al + 2 H2O = 3 NH3 + 5 NaAlO2 + 3 KAlO2
Cr(I) + KOH + Cl2 = (k)CrO4 + KIO + KCl + H2O =>
2 Cr(I) + 20 KOH + 9 Cl2 = 2(k)CrO4 + 2 KIO + 18 KCl + 10 H2O
K3 + Na4 = K6Na8 =>
2 K3 + 2 Na4 = K6Na8
Ge + NaOH + H2O = Na2GeO3 + H2 =>
Ge + 2 NaOH + H2O = Na2GeO3 + 2 H2
CH3CH2CHOHCH2CH3 + Na = CH3CH2CHONaCH2CH3 + H2 =>
2 CH3CH2CHOHCH2CH3 + 2 Na = 2 CH3CH2CHONaCH2CH3 + H2
Na + Mg(PO4) = Na(PO4) + Mg =>
Na + Mg(PO4) = Na(PO4) + Mg
Li3PO4 + CuCl2 = LiCl + Cu3(PO4)2 =>
2 Li3PO4 + 3 CuCl2 = 6 LiCl + Cu3(PO4)2
N2O4 + H2O = HNO3 + HNO2 =>
N2O4 + H2O = HNO3 + HNO2
NaNO2 + FeCl2 + HCl = NO + FeCl3 + NaCl + H2O =>
NaNO2 + FeCl2 + 2 HCl = NO + FeCl3 + NaCl + H2O
Ba + FeCl2 = BaCl2 + Fe2 =>
2 Ba + 2 FeCl2 = 2 BaCl2 + Fe2
HCl + Al(OH)3 = H2O + AlCl3 =>
3 HCl + Al(OH)3 = 3 H2O + AlCl3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ca(s) + O2(g) = CaO =>
2 Ca(s) + O2(g) = 2 CaO
FeS + O2 + NaOH = FeOOH + Na2SO4 + H2O =>
4 FeS + 9 O2 + 8 NaOH = 4 FeOOH + 4 Na2SO4 + 2 H2O
AlH3 + CH3COOH = Al(CH3COO)3 + H2 =>
AlH3 + 3 CH3COOH = Al(CH3COO)3 + 3 H2
NaI + NaClO3 + H2SO4 = NaCl + Na2SO4 + H2O + I2 =>
6 NaI + NaClO3 + 3 H2SO4 = NaCl + 3 Na2SO4 + 3 H2O + 3 I2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Mg + H2SO4(concentrated) = MgSO4 + H2O + SO2 =>
Mg + 2 H2SO4(concentrated) = MgSO4 + 2 H2O + SO2
Ag2S + H2 = Ag + H2S =>
Ag2S + H2 = 2 Ag + H2S
NH4Cl + HNO2 = N2 + HCl + H2O =>
NH4Cl + HNO2 = N2 + HCl + 2 H2O
Ca + CO3 = CaCO3 =>
Ca + CO3 = CaCO3
KOH + Cl2 = KCl + HCl + O2 =>
2 KOH + 2 Cl2 = 2 KCl + 2 HCl + O2
Fe2(SO4)3 + (NH4)2CO3 + H2O = Fe(OH)3 + CO2 + (NH4)2SO4 =>
Fe2(SO4)3 + 3(NH4)2CO3 + 3 H2O = 2 Fe(OH)3 + 3 CO2 + 3(NH4)2SO4
LiH + AlCl3 = LiAlH4 + LiCl =>
4 LiH + AlCl3 = LiAlH4 + 3 LiCl
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
CuCo + HCl = CuCl + HCo =>
CuCo + HCl = CuCl + HCo
NaOH + Br2 + Cr203 = NaCrO4 + NaBr + H2O =>
3248 NaOH + 1421 Br2 + 2 Cr203 = 406 NaCrO4 + 2842 NaBr + 1624 H2O
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
IO3 + H = IO2 + H2O =>
IO3 + 2 H = IO2 + H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
PCl3 + H2O = P(OH)3 + HCl =>
PCl3 + 3 H2O = P(OH)3 + 3 HCl
ClO3{-} + H{+} + Cr = Cl{-} + H2O + Cr{3+} =>
ClO3{-} + 6 H{+} + 2 Cr = Cl{-} + 3 H2O + 2 Cr{3+}
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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12/16/24
方程式のバランス01/15/24
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