| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 Si2H3(s) + 11 O2(g) = 8 SiO2(s) + 6 H2O(g)
Zn + H3O{+} = Zn{+2} + H2O + H2 =>
Zn + 2 H3O{+} = Zn{+2} + 2 H2O + H2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
IO3{-} + HSO3{-} + H = I2 + SO4{2-} + H2O =>
2 IO3{-} + 2 HSO3{-} + 6 H = I2 + 2 SO4{2-} + 4 H2O
Fe(oh)2 + H2O2 = Fe(OH)3 =>
Fe(oh)2 + 3 H2O2 = 2 Fe(OH)3
KOH(aq) + CrCl3(aq) = Cr(OH)3(s) + KCl(aq) =>
3 KOH(aq) + CrCl3(aq) = Cr(OH)3(s) + 3 KCl(aq)
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = CH3CH2CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH(OH)CH2CH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
Zn + HO = ZnO + H2 =>
2 Zn + 2 HO = 2 ZnO + H2
FeO3 + CO = FeO + CO2 =>
FeO3 + 2 CO = FeO + 2 CO2
Al + Br2 + Ag = AlBr3Ag2 =>
2 Al + 3 Br2 + 4 Ag = 2 AlBr3Ag2
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3COCH3 + Cr2(SO4)3 + H2O + K2SO4 =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3COCH3 + Cr2(SO4)3 + 7 H2O + K2SO4
P2O5 + NaOH = Na3PO4 + H2O =>
P2O5 + 6 NaOH = 2 Na3PO4 + 3 H2O
CH2(COOH)2 + Na(OH) = CH2(COONa)2 + H2O =>
CH2(COOH)2 + 2 Na(OH) = CH2(COONa)2 + 2 H2O
CaSO4(s) + C(s) = CO(g) + SO2(g) + CaO(s) =>
CaSO4(s) + C(s) = CO(g) + SO2(g) + CaO(s)
(H2N)2CO + O2 = CO2 + N2 + H2O =>
2(H2N)2CO + 3 O2 = 2 CO2 + 2 N2 + 4 H2O
Sn(NO3)4 + Mg = Mg(NO3)4 + Sn =>
Sn(NO3)4 + Mg = Mg(NO3)4 + Sn
KClO34(s) = KCl(s) + O2(g) =>
KClO34(s) = KCl(s) + 17 O2(g)
K2C2O4 + Ag(NO3)2 = AgC2O4 + KNO3 =>
K2C2O4 + Ag(NO3)2 = AgC2O4 + 2 KNO3
(CH3)3N + HNO3 = (CH3)3NHNO3 =>
(CH3)3N + HNO3 = (CH3)3NHNO3
Cr + C = Cr2C =>
2 Cr + C = Cr2C
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
Pb(OH)2 + NaOH = H2O + Na2PbO2 =>
Pb(OH)2 + 2 NaOH = 2 H2O + Na2PbO2
FeCr2O4 + Na2O2 + O2 = Na2CrO4 + Fe2O3 =>
4 FeCr2O4 + 8 Na2O2 + 3 O2 = 8 Na2CrO4 + 2 Fe2O3
C6H14Cl2O3 + O2 = CO2 + H2O + HCl =>
2 C6H14Cl2O3 + 15 O2 = 12 CO2 + 12 H2O + 4 HCl
C22H42O2 + O2 = CO2 + H2O =>
2 C22H42O2 + 63 O2 = 44 CO2 + 42 H2O
C2H6 + O2 = H2O + C2O =>
C2H6 + 2 O2 = 3 H2O + C2O
SbCl3(aq) + KI(aq) = SbI3(s) + KCl(aq) =>
SbCl3(aq) + 3 KI(aq) = SbI3(s) + 3 KCl(aq)
CuJ + H2SO4 + Cu(NO3)2 = CuSO4 + J2 + NO + H2O =>
6 CuJ + 8 H2SO4 + 2 Cu(NO3)2 = 8 CuSO4 + 3 J2 + 4 NO + 8 H2O
PbO + KOH = K2PbO2 + H2O =>
PbO + 2 KOH = K2PbO2 + H2O
Ca(OH)2 + H2Se = SeCa + H2O =>
Ca(OH)2 + H2Se = SeCa + 2 H2O
Cu(NO3)2 + Zn = CuO + ZnO + NO2 =>
Cu(NO3)2 + Zn = CuO + ZnO + 2 NO2
Li2 + S3 = Li3S2 =>
9 Li2 + 4 S3 = 6 Li3S2
Sn(s) + Al(NO3)3(aq) = Sn(NO3)(aq) + Al(s) =>
3 Sn(s) + Al(NO3)3(aq) = 3 Sn(NO3)(aq) + Al(s)
Er(No3)3 + Al2O3 = Al(No3)3 + Er2O3 =>
2 Er(No3)3 + Al2O3 = 2 Al(No3)3 + Er2O3
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
CoCl2 + K3[Fe(CN)6] = CoFe(CN)6 + Cl2K3 =>
CoCl2 + K3[Fe(CN)6] = CoFe(CN)6 + Cl2K3
BaCO3 + NH4NO3 = Ba(NO3)2 + (NH4)2CO3 =>
BaCO3 + 2 NH4NO3 = Ba(NO3)2 + (NH4)2CO3
Pd + KI = PdI2 + K =>
Pd + 2 KI = PdI2 + 2 K
NiCl2 + O2 = NiO + Cl2(O5)2 =>
2 NiCl2 + 11 O2 = 2 NiO + 2 Cl2(O5)2
FeCl3 + K4(Fe(CN)6) = KFe(Fe(CN)6) + KCl =>
FeCl3 + K4(Fe(CN)6) = KFe(Fe(CN)6) + 3 KCl
CH3COOH + Ag2O = Ag + H2O + CO2 =>
CH3COOH + 4 Ag2O = 8 Ag + 2 H2O + 2 CO2
Na2[Zn(OH)4] + HNO3 = NaNO3 + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 HNO3 = 2 NaNO3 + Zn(OH)2 + 2 H2O
C2H5NH2 + O2 = CO2 + H2O + NO2 =>
4 C2H5NH2 + 19 O2 = 8 CO2 + 14 H2O + 4 NO2
Ca3(PO4)2 + SiO3 + C = CaSi3 + P4 + CO =>
2 Ca3(PO4)2 + 18 SiO3 + 70 C = 6 CaSi3 + P4 + 70 CO
KNO3 + Ag = Ag(NO3)3 + K =>
3 KNO3 + Ag = Ag(NO3)3 + 3 K
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuSO4(aq) + NaCl(aq) = CuCl2(aq) + Na2SO4(s) =>
CuSO4(aq) + 2 NaCl(aq) = CuCl2(aq) + Na2SO4(s)
NH4OH + I2 = NH4I + HOI =>
NH4OH + I2 = NH4I + HOI
Al(s) + CuCl2(aq) = Cu(s) + AlCl3(aq) =>
2 Al(s) + 3 CuCl2(aq) = 3 Cu(s) + 2 AlCl3(aq)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
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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01/06/25
方程式のバランス02/05/24
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