| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
H3PO4 + 3 NaBr = Na3PO4 + 3 HBr
K2CrO4 + CoCI2 = CoCrO4 + K2CI2 =>
K2CrO4 + CoCI2 = CoCrO4 + K2CI2
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
FeOHCl2 + HCl = FeCl3 + H2O =>
FeOHCl2 + HCl = FeCl3 + H2O
NiO(s) + HNO3(aq) = Ni(NO3)2(aq) + H2O(l) =>
NiO(s) + 2 HNO3(aq) = Ni(NO3)2(aq) + H2O(l)
CaCl(aq) + AgNO3 = AgCl(s) + CaNO3(s) =>
CaCl(aq) + AgNO3 = AgCl(s) + CaNO3(s)
NH4NO3 + LiOH = NH3 + H2O + LiNO2 =>
3 NH4NO3 + 4 LiOH = 2 NH3 + 5 H2O + 4 LiNO2
CuSO4*5H2O + NH3 = CuSO4*3Cu(OH)2 + (NH4)2SO4 + H2O =>
4 CuSO4*5H2O + 6 NH3 = CuSO4*3Cu(OH)2 + 3(NH4)2SO4 + 14 H2O
KMnO4 + H2SO4 + HNO2 = HNO3 + MnSO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 HNO2 = 5 HNO3 + 2 MnSO4 + K2SO4 + 3 H2O
Cu(OH) + Ni(SO4)2 = Ni(OH)2 + Cu(SO4) =>
2 Cu(OH) + Ni(SO4)2 = Ni(OH)2 + 2 Cu(SO4)
C8H5NO2 + [Ag(NH3)2]OH = NH3 + C8NO3H5 + Ag + H2O =>
C8H5NO2 + 2[Ag(NH3)2]OH = 4 NH3 + C8NO3H5 + 2 Ag + H2O
CoF3 + Na2CO3 = Na3[Co(CO3)3] + NaF =>
CoF3 + 3 Na2CO3 = Na3[Co(CO3)3] + 3 NaF
KF2 + CN2 = KN2 + CF2 =>
KF2 + CN2 = KN2 + CF2
BaCl2 + NaCl = BaNa + Cl =>
BaCl2 + NaCl = BaNa + 3 Cl
CH3NH2 + O2 = CO2 + H2O + N2 =>
4 CH3NH2 + 9 O2 = 4 CO2 + 10 H2O + 2 N2
CU(CH3COO)2 = CU + CO + H =>
CU(CH3COO)2 = CU + 4 CO + 6 H
N + S = N2S3 =>
2 N + 3 S = N2S3
CH3OH = C5H10 + H2O =>
5 CH3OH = C5H10 + 5 H2O
Na2O + Cu = Na + CuO =>
Na2O + Cu = 2 Na + CuO
CH3CH2COOH + Mg = (CH3CH2COO)Mg + H2 =>
2 CH3CH2COOH + 2 Mg = 2(CH3CH2COO)Mg + H2
Na2S + Na2Cr2O7 + HCl = S8 + CrCl2 + NaCl + H2O =>
8 Na2S + 2 Na2Cr2O7 + 28 HCl = S8 + 4 CrCl2 + 20 NaCl + 14 H2O
Al + Na(OH) + Fe2(SO4)3 = FeSO4 + H2SO4 + Na3AlO3 =>
2 Al + 6 Na(OH) + 3 Fe2(SO4)3 = 6 FeSO4 + 3 H2SO4 + 2 Na3AlO3
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
CH3CH2COOH + Mg = (CH3CH2COO)2Mg + H2 =>
2 CH3CH2COOH + Mg = (CH3CH2COO)2Mg + H2
CaBr2 + Ba(OH)2 = (Ca(OH)2)(aq) + BaBr2 =>
CaBr2 + Ba(OH)2 = (Ca(OH)2)(aq) + BaBr2
KI + K2Cr2O7 + H2SO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KI + K2Cr2O7 + 7 H2SO4 = 3 I2 + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
Li + NaCl = LiCl + Na =>
Li + NaCl = LiCl + Na
K2CrO4 + Li2SO4 = Li2CrO4 + K2SO4 =>
K2CrO4 + Li2SO4 = Li2CrO4 + K2SO4
NaClO3 + HCl + KI = I2 + H2O + NaCl + KCl =>
NaClO3 + 6 HCl + 6 KI = 3 I2 + 3 H2O + NaCl + 6 KCl
C7H6O2 + NaNO3 = Na2O + H2O + N2 + CO2 =>
C7H6O2 + 6 NaNO3 = 3 Na2O + 3 H2O + 3 N2 + 7 CO2
Mg(OH)2 + CO2 = MgCO3 + H2O =>
Mg(OH)2 + CO2 = MgCO3 + H2O
Zn + NO2 = Zn(NO3)2 + N2 =>
2 Zn + 6 NO2 = 2 Zn(NO3)2 + N2
Mg(H2PO4)2 + KOH = Mg(OH)2 + K(H2PO4) =>
Mg(H2PO4)2 + 2 KOH = Mg(OH)2 + 2 K(H2PO4)
Cr(OH)5 + HCl = CrCl5 + H2O =>
Cr(OH)5 + 5 HCl = CrCl5 + 5 H2O
SO2 + Na2CO3 + O2 = Na2SO4 + CO2 =>
2 SO2 + 2 Na2CO3 + O2 = 2 Na2SO4 + 2 CO2
K2CO3 + H2ClO3 = K2ClO3 + H2CO3 =>
K2CO3 + H2ClO3 = K2ClO3 + H2CO3
BaCrO4 + FeSO4 + H2SO4 = BaSO4 + Cr2(SO4)3 + Fe2(SO4)3 + H2O =>
2 BaCrO4 + 6 FeSO4 + 8 H2SO4 = 2 BaSO4 + Cr2(SO4)3 + 3 Fe2(SO4)3 + 8 H2O
(NH4)2SO4 + KHO = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KHO = K2SO4 + 2 NH3 + 2 H2O
Na2CO3*10H2O + CH3COOH = NaCH3OO + H2O + CO2 =>
Na2CO3*10H2O + CH3COOH = 2 NaCH3OO + 9 H2O + CO2
Pt + N2 = Pt4N2 =>
4 Pt + N2 = Pt4N2
CuCl2 + NH3 = Cu(NH3)6 + Cl =>
CuCl2 + 6 NH3 = Cu(NH3)6 + 2 Cl
MnO4{-} + CuI + H2O = Mn{2+} + Cu{2+} + IO3{-} + OH({-}) =>
7 MnO4{-} + 5 CuI + 13 H2O = 7 Mn{2+} + 5 Cu{2+} + 5 IO3{-} + 26 OH({-})
ZnHCl = H2 + ZnCl =>
2 ZnHCl = H2 + 2 ZnCl
Br2(l) + NaCl(aq) = Na + Br2Cl =>
Br2(l) + NaCl(aq) = Na + Br2Cl
Al + Cu2Cl = AlCl + Cu =>
Al + Cu2Cl = AlCl + 2 Cu
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Li + MgSO3 = LiSO3 + Mg =>
Li + MgSO3 = LiSO3 + Mg
Cr2O3 + Na(CO3) + K(NO3) = Na(CrO4) + CO2 + K(NO2) =>
Cr2O3 + 2 Na(CO3) + 3 K(NO3) = 2 Na(CrO4) + 2 CO2 + 3 K(NO2)
H4As2O5 + Na(OH) = Na4(As2O5) + H2O =>
H4As2O5 + 4 Na(OH) = Na4(As2O5) + 4 H2O
CO2 + KOH = KHCO3 =>
CO2 + KOH = KHCO3
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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01/31/25
方程式のバランス03/02/24
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