| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 K2CrO4 + 17 KOH + 3 H[SnCl3] + 5 H2O = 2 K3[Cr(OH)6] + 9 KCl + 3 K2[Sn(OH)6]
CH3CH2CH2COH + K2Cr2O7 + H2SO4 = CH3CH2CH2COOH + K2SO4 + H2O + Cr2(SO4)3 =>
3 CH3CH2CH2COH + K2Cr2O7 + 4 H2SO4 = 3 CH3CH2CH2COOH + K2SO4 + 4 H2O + Cr2(SO4)3
C9H12O2 = C6H5OH + OC(CH3)2 =>
C9H12O2 = C6H5OH + OC(CH3)2
CO(NO3)2 + ZnI2 = COI2 + Zn(NO3)2 =>
CO(NO3)2 + ZnI2 = COI2 + Zn(NO3)2
C6H11OH + Na2Cr2O7 + H2SO4 = C6H6O + Cr2(SO4)3 + H2O + Na =>
4 C6H11OH + 3 Na2Cr2O7 + 9 H2SO4 = 4 C6H6O + 3 Cr2(SO4)3 + 21 H2O + 6 Na
KI + Ni(NO3)2 = KNO3 + NiI2 =>
2 KI + Ni(NO3)2 = 2 KNO3 + NiI2
Fe(HSO4)3 + Ca = CaSO4 + Fe + H2 =>
2 Fe(HSO4)3 + 6 Ca = 6 CaSO4 + 2 Fe + 3 H2
C8H8O + KMnO4 = C8H8O4 + KMnO2 =>
2 C8H8O + 3 KMnO4 = 2 C8H8O4 + 3 KMnO2
CU + HNO3 = CU(NO3)2 + HNO2 + H2O =>
CU + 3 HNO3 = CU(NO3)2 + HNO2 + H2O
NaOH + Mg(OH)2 + H3PO4 = NaMgPO4 + H2O =>
NaOH + Mg(OH)2 + H3PO4 = NaMgPO4 + 3 H2O
HClO + H2O = H3Cl + O2 =>
HClO + H2O = H3Cl + O2
SO3ZnO = ZnSO4 =>
SO3ZnO = ZnSO4
Pb(NO3)2 + NH4OH = Pb(OH)2 + (NH4)(NO3) =>
Pb(NO3)2 + 2 NH4OH = Pb(OH)2 + 2(NH4)(NO3)
PCl5 + P = PCl3 =>
3 PCl5 + 2 P = 5 PCl3
HSO3 + O2 + H2O = H2SO4 =>
4 HSO3 + O2 + 2 H2O = 4 H2SO4
MnO4{-} + H{+} + NO2{-} = Mn{2+} + H2O + NO3{-} =>
2 MnO4{-} + 6 H{+} + 5 NO2{-} = 2 Mn{2+} + 3 H2O + 5 NO3{-}
KMnO4H2O2 = KMnO4 + H2O2 =>
KMnO4H2O2 = KMnO4 + H2O2
HI + K2CrO7 = KI + CrI3 + I2 + H2O =>
28 HI + 2 K2CrO7 = 4 KI + 2 CrI3 + 9 I2 + 14 H2O
Zn{2+} + H2O + Ag = Ag2O + H{+} + Zn =>
Zn{2+} + H2O + 2 Ag = Ag2O + 2 H{+} + Zn
HClO3 + NH3 = ClO3 + NH4 =>
HClO3 + NH3 = ClO3 + NH4
HC3H5O2 + OH = C6H6O6 + H2O =>
2 HC3H5O2 + 10 OH = C6H6O6 + 8 H2O
Na2S*9H2O + Cd(NO3)2 = Na2(NO3)2 + CdS + H2O =>
Na2S*9H2O + Cd(NO3)2 = Na2(NO3)2 + CdS + 9 H2O
KO + O = KO2 =>
KO + O = KO2
C4H8(l) + O2(g) = CO2(g) + H2O(l) =>
C4H8(l) + 6 O2(g) = 4 CO2(g) + 4 H2O(l)
SeO3 + LiOH = Li2SeO4 + H2O =>
SeO3 + 2 LiOH = Li2SeO4 + H2O
PCl5(s) + H2O(l) = H3PO4(aq) + HCl =>
PCl5(s) + 4 H2O(l) = H3PO4(aq) + 5 HCl
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
Sr(NO2)2 + HCl = SrCl2 + HNO3 + NO + H2O =>
3 Sr(NO2)2 + 6 HCl = 3 SrCl2 + 2 HNO3 + 4 NO + 2 H2O
CO + Al2O3 = Al + CO2 =>
3 CO + Al2O3 = 2 Al + 3 CO2
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
Na2O2 + HCl = H2O2 + NaCl =>
Na2O2 + 2 HCl = H2O2 + 2 NaCl
I2 + Pb(NO3)2 = INO3 + Pb =>
I2 + Pb(NO3)2 = 2 INO3 + Pb
NH4HCO3 + ZnO + NH4OH = (Zn(NH3)4)CO3 + H2O =>
NH4HCO3 + ZnO + 3 NH4OH = (Zn(NH3)4)CO3 + 4 H2O
NaNO3 + Sr = NaSr + NO3 =>
NaNO3 + Sr = NaSr + NO3
C6H12O6 + NO3{-} = CO2 + NO2{-} + H2O =>
C6H12O6 + 12 NO3{-} = 6 CO2 + 12 NO2{-} + 6 H2O
(NH4)6W12O39 + NH4VO3 + FePO4 + (NH4)2HPO4 = W167Fe33V100P300O500 + NH3 + H2O + N2 =>
167(NH4)6W12O39 + 1200 NH4VO3 + 396 FePO4 + 3204(NH4)2HPO4 = 12 W167Fe33V100P300O500 + 206 NH3 + 18513 H2O + 4202 N2
CaCO3 + NaCl + H2O + CO2 = NaHCO3 + CaCl2 =>
CaCO3 + 2 NaCl + H2O + CO2 = 2 NaHCO3 + CaCl2
C6H6(liq) = C(s) + H2(g) =>
C6H6(liq) = 6 C(s) + 3 H2(g)
C2Cl4 + H + Fe{0+} = C2H4 + Fe{2+} + Cl{-} =>
C2Cl4 + 4 H + 2 Fe{0+} = C2H4 + 2 Fe{2+} + 4 Cl{-}
KOH + MnCl2 = KCl + Mn(OH)2 =>
2 KOH + MnCl2 = 2 KCl + Mn(OH)2
BaS + FeBr3 = BaBr2 + Fe2S3 =>
3 BaS + 2 FeBr3 = 3 BaBr2 + Fe2S3
Ag{+} + PO4{3-} = Ag3PO4 =>
3 Ag{+} + PO4{3-} = Ag3PO4
HPO4 + CaH = Ca3PO4 + H2 =>
HPO4 + 3 CaH = Ca3PO4 + 2 H2
Cu + H3PO4 = Cu3(PO4)2 + H2 =>
3 Cu + 2 H3PO4 = Cu3(PO4)2 + 3 H2
CuSO4*5H2O(aq) + Na2CO3(aq) = CuCO3Cu(OH)2(s) + Na2SO4(aq) + CO2(g) + H2O(l) =>
2 CuSO4*5H2O(aq) + 2 Na2CO3(aq) = CuCO3Cu(OH)2(s) + 2 Na2SO4(aq) + CO2(g) + 9 H2O(l)
C2H2 + Cl2 = C + HCl =>
C2H2 + Cl2 = 2 C + 2 HCl
HgO + HNO3 = Hg(NO3)2 + H2O =>
HgO + 2 HNO3 = Hg(NO3)2 + H2O
Rb + HOH = H + RbOH =>
Rb + HOH = H + RbOH
NO2C6H4COOH + C2H5OH = NO2C6H4COOC2H5 + H2O =>
NO2C6H4COOH + C2H5OH = NO2C6H4COOC2H5 + H2O
HA + NaOH = H2O + A + Na =>
HA + NaOH = H2O + A + Na
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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11/23/24
方程式のバランス12/23/23
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