| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 K2Cr2O7 + 9 H2S + 8 H3PO4 = 2 K3PO4 + 6 CrPO4 + 9 S + 21 H2O
(NH4)2SO4 + CaBr2 = NH4Br + CaSO4 =>
(NH4)2SO4 + CaBr2 = 2 NH4Br + CaSO4
Ag + K3[Fe(CN)6] = Ag4[Fe(CN)6] + K4[Fe(CN)6] =>
4 Ag + 4 K3[Fe(CN)6] = Ag4[Fe(CN)6] + 3 K4[Fe(CN)6]
Cr + ZnCl2 = CrCl3 + Zn =>
2 Cr + 3 ZnCl2 = 2 CrCl3 + 3 Zn
RCH2OH + K2Cr2O7 + H2SO4 = RCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 RCH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 RCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Fe(SO4) + K2Cr2O7 + H2(SO4) = Fe2(SO4)3 + Cr2(SO4)3 + K2(SO4) + H2O =>
6 Fe(SO4) + K2Cr2O7 + 7 H2(SO4) = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2(SO4) + 7 H2O
CuSO4 + NaCl = CuCl2(s) + Na2SO4 =>
CuSO4 + 2 NaCl = CuCl2(s) + Na2SO4
SrCl2 + Na2HPO4 = NaCl + SrHPO4 =>
SrCl2 + Na2HPO4 = 2 NaCl + SrHPO4
I + KCI = KI + CI =>
I + KCI = KI + CI
AgSeCN = Ag + Se + CN =>
AgSeCN = Ag + Se + CN
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Co3P2 = Co + P =>
Co3P2 = 3 Co + 2 P
HIO3 + SO2 + H2O = HI + H2SO4 =>
HIO3 + 3 SO2 + 3 H2O = HI + 3 H2SO4
CaBr2(s) = Ca(s) + Br2 =>
CaBr2(s) = Ca(s) + Br2
H2SO4(aq) + Fe(OH)2 = FeSO4 + H2O =>
H2SO4(aq) + Fe(OH)2 = FeSO4 + 2 H2O
As + HNO3 = H2O + As2O5 + NO =>
6 As + 10 HNO3 = 5 H2O + 3 As2O5 + 10 NO
CuCl2 + AgNo3 = AgCl + Cu(No3)2 =>
CuCl2 + 2 AgNo3 = 2 AgCl + Cu(No3)2
C7H12 + KMnO4 + KOH = C7H14O4 + K2MnO4 + H2O =>
C7H12 + 6 KMnO4 + 6 KOH = C7H14O4 + 6 K2MnO4 + 2 H2O
NaHO + CO2 = Na2CO3 + H2O =>
2 NaHO + CO2 = Na2CO3 + H2O
H2C2O4(aq) + Ca(OH)2 = CaOH(s) + H2O(l) + CO2(g) =>
H2C2O4(aq) + 2 Ca(OH)2 = 2 CaOH(s) + 2 H2O(l) + 2 CO2(g)
N2O4 + H2O = NO + H2O5 =>
2 N2O4 + H2O = 4 NO + H2O5
MnCl2 + H2O = MnOHCl + HCl =>
MnCl2 + H2O = MnOHCl + HCl
H2SO4 + NaCH3CO2 = C2H4O2 + Na2SO4 =>
H2SO4 + 2 NaCH3CO2 = 2 C2H4O2 + Na2SO4
NaOH(aq) + HAc(aq) = NaAc(aq) + H2O(l) =>
NaOH(aq) + HAc(aq) = NaAc(aq) + H2O(l)
C6H5Br + HNO3 = C6H4NO2Br + H2O =>
C6H5Br + HNO3 = C6H4NO2Br + H2O
SO3 + CaO = SO4 + Ca =>
SO3 + CaO = SO4 + Ca
KCl + KHSO4 = K2SO4 + HCl =>
KCl + KHSO4 = K2SO4 + HCl
C6H14O7 + H3PO4 + Fe = FePO4 + C2H6 + H2O =>
C6H14O7 + 6 H3PO4 + 6 Fe = 6 FePO4 + 3 C2H6 + 7 H2O
N3 + O2 + H2O = HNO3 =>
4 N3 + 15 O2 + 6 H2O = 12 HNO3
Na(s) + CuCl2(aq) = NaCl + Cu =>
2 Na(s) + CuCl2(aq) = 2 NaCl + Cu
C4H4O4 + NaOH = C4H2Na2O4 + H2O =>
C4H4O4 + 2 NaOH = C4H2Na2O4 + 2 H2O
C4H8O2 + NaOH = H2O + CO2 + Na =>
C4H8O2 + 20 NaOH = 14 H2O + 4 CO2 + 20 Na
Mg2SiO4 + CO2 + H2O = Mg2 + HCO3 + H4SiO4 =>
Mg2SiO4 + 4 CO2 + 4 H2O = Mg2 + 4 HCO3 + H4SiO4
C2H5NH3 + H2SO4 = C2H5NH4 + HSO4 =>
C2H5NH3 + H2SO4 = C2H5NH4 + HSO4
Zn(OH)2 + NH3*H2O = [Zn(NH3)6](OH)2 + H2O =>
Zn(OH)2 + 6 NH3*H2O = [Zn(NH3)6](OH)2 + 6 H2O
CH3COOH + MgSO4 = Mg(C2H3O2)2 + H2SO4 =>
2 CH3COOH + MgSO4 = Mg(C2H3O2)2 + H2SO4
Zn(OH)2 + ZnCl2 = (ZnOH)Cl =>
Zn(OH)2 + ZnCl2 = 2(ZnOH)Cl
LiI + SrS = Li2S + SrI2 =>
2 LiI + SrS = Li2S + SrI2
K2Cr2O7 + SO2 + H2O = Cr2(SO4)3 + K2SO4 + H =>
K2Cr2O7 + 4 SO2 + H2O = Cr2(SO4)3 + K2SO4 + 2 H
CH3COCl + CHCNa = CH3COCCH + NaCl =>
CH3COCl + CHCNa = CH3COCCH + NaCl
BaCl2 + NH4SCN = Ba(SCN)2 + NH4Cl =>
BaCl2 + 2 NH4SCN = Ba(SCN)2 + 2 NH4Cl
P2O5 + SrO = P2O + SrO5 =>
P2O5 + SrO = P2O + SrO5
CH3CH2I + KOH = CH3CH3 + KI + O2 =>
2 CH3CH2I + 2 KOH = 2 CH3CH3 + 2 KI + O2
Al(OH)Cl2 + H2SO4 = Al2(SO4)3 + HCl + H2O =>
2 Al(OH)Cl2 + 3 H2SO4 = Al2(SO4)3 + 4 HCl + 2 H2O
Cu + AgNO{3} = Cu(NO{3}) + Ag =>
Cu + AgNO{3} = Cu(NO{3}) + Ag
I{-} + H3O{+} + HCrO4{-} = I2 + Cr3{+} + H2O =>
34 I{-} + 42 H3O{+} + 6 HCrO4{-} = 17 I2 + 2 Cr3{+} + 66 H2O
NaHCO3(s) + CH3COO(l) = CO2(g) + H2O(l) + CH3COONa =>
7 NaHCO3(s) + 8 CH3COO(l) = 9 CO2(g) + 5 H2O(l) + 7 CH3COONa
H3AsO3 + KOH = H2O + K2(HAsO3) =>
H3AsO3 + 2 KOH = 2 H2O + K2(HAsO3)
Ba(OH)2 + H3Po3 = Ba3(Po3)2 + H2O =>
3 Ba(OH)2 + 2 H3Po3 = Ba3(Po3)2 + 6 H2O
BaSO4 + Al2O3 = Al2(SO4)3 + BaO =>
3 BaSO4 + Al2O3 = Al2(SO4)3 + 3 BaO
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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04/08/24
方程式のバランス05/08/23
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