| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
CaI + SrSO4 = CaSO4 + SrI
FeCuS2 + O2 = FeO + CuO + SO2 =>
FeCuS2 + 3 O2 = FeO + CuO + 2 SO2
Cu(ClO4)2(aq) + K2S(aq) = CuS(s) + KClO4(aq) =>
Cu(ClO4)2(aq) + K2S(aq) = CuS(s) + 2 KClO4(aq)
NaHCO3 + ZnSO4 = Na2SO4 + Zn(HCO3)2 =>
2 NaHCO3 + ZnSO4 = Na2SO4 + Zn(HCO3)2
Pb(NO3)2 + KIO3 = K(NO3) + Pb(IO3)2 =>
Pb(NO3)2 + 2 KIO3 = 2 K(NO3) + Pb(IO3)2
H3PO4 + H = PH3 + H2O =>
H3PO4 + 8 H = PH3 + 4 H2O
Pb(NO3)2(aq) + Mg(s) = Pb(s) + Mg(NO3)2(aq) =>
Pb(NO3)2(aq) + Mg(s) = Pb(s) + Mg(NO3)2(aq)
Pb(NO3)2(aq) + BaCl2(aq) = PbCl2(s) + Ba(NO3)2(aq) =>
Pb(NO3)2(aq) + BaCl2(aq) = PbCl2(s) + Ba(NO3)2(aq)
NH4Cl + (CaOH) = CaCl + H2O + NH3 =>
NH4Cl + (CaOH) = CaCl + H2O + NH3
Sb + H{+} + NO3{-}� = Sb4O6 + NO + H2O =>
4 Sb + 4 H{+} + 4 NO3{-}� = Sb4O6 + 4 NO + 2 H2O
MnO4{-} + H{+} + H3AsO3 = Mn{2+} + H2AsO4 + H2O =>
3 MnO4{-} + 9 H{+} + 5 H3AsO3 = 3 Mn{2+} + 5 H2AsO4 + 7 H2O
CH3CO2H + O2 = CO3 + H2O =>
CH3CO2H + 3 O2 = 2 CO3 + 2 H2O
Ca3(PO4)2 + H2(SO4) = Ca(SO4) + Ca(HPO4) =>
Ca3(PO4)2 + H2(SO4) = Ca(SO4) + 2 Ca(HPO4)
Br + Pb = BrPb =>
Br + Pb = BrPb
K2S + H2O = KOH + KSH =>
K2S + H2O = KOH + KSH
Cu(NO3) + Na2S = CuS + Na2(NO3) =>
Cu(NO3) + Na2S = CuS + Na2(NO3)
Mg(NO3)2(aq) + K(s) = Mg(s) + KNO3(aq) =>
Mg(NO3)2(aq) + 2 K(s) = Mg(s) + 2 KNO3(aq)
Ca2O7 + H2O = HCaO4 =>
Ca2O7 + H2O = 2 HCaO4
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
CH3COH + Cl2 = CH3COCl + HCl =>
CH3COH + Cl2 = CH3COCl + HCl
Na2S + Br2 = NaBr + S =>
Na2S + Br2 = 2 NaBr + S
Na2CO3 + H3NSO3 = Na3NSO3 + CO2 + H2O =>
3 Na2CO3 + 2 H3NSO3 = 2 Na3NSO3 + 3 CO2 + 3 H2O
C6H5Cl + AgNO2 = C6H5NO2 + AgCl =>
C6H5Cl + AgNO2 = C6H5NO2 + AgCl
Al4C3 + H2O = Al(OH0)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH0)3 + 3 CH4
ZnS(s) + HNO3(aq) = ZnSO4(aq) + NO(g) + H2O(l) =>
3 ZnS(s) + 8 HNO3(aq) = 3 ZnSO4(aq) + 8 NO(g) + 4 H2O(l)
CaP + MgO = MgCa + PO =>
CaP + MgO = MgCa + PO
CH3NH3HCl + C2H4O2 = C2H5NO + CH3OH + HCl =>
4 CH3NH3HCl + 5 C2H4O2 = 4 C2H5NO + 6 CH3OH + 4 HCl
C + HCI = CHCI =>
C + HCI = CHCI
C7H6ClHNO3H2SO4 = H2OHSO4C7H6ClNO2 =>
C7H6ClHNO3H2SO4 = H2OHSO4C7H6ClNO2
Na2S + Fe2O3 = Fe2S3 + Na2O =>
3 Na2S + Fe2O3 = Fe2S3 + 3 Na2O
CH6(CO2H)2 + H2S2O7 + NaCl = C12H7SO7Na + HCl + HOH =>
8 CH6(CO2H)2 + H2S2O7 + 2 NaCl = 2 C12H7SO7Na + 2 HCl + 25 HOH
NaBr(aq) + Cl2(aq) = Br2(s) + NaCl(aq) =>
2 NaBr(aq) + Cl2(aq) = Br2(s) + 2 NaCl(aq)
K + S + O = KSO =>
K + S + O = KSO
Cu + NaOH = CuO + Na + H2O =>
Cu + 2 NaOH = CuO + 2 Na + H2O
H3AsO4 + H2O = H3O{+} + AsO4{3-} =>
H3AsO4 + 3 H2O = 3 H3O{+} + AsO4{3-}
FeCr204 + K2CO3 + NaNO3 = Fe2O3 + K2CrO4 + NaNO2 + CO2 =>
2 FeCr204 + 408 K2CO3 + 1227 NaNO3 = Fe2O3 + 408 K2CrO4 + 1227 NaNO2 + 408 CO2
ZnS + SO2 = ZnSO4 + S =>
ZnS + 2 SO2 = ZnSO4 + 2 S
HOCl + Ba(OH)2 = Ba(OCl)2 + H2O =>
2 HOCl + Ba(OH)2 = Ba(OCl)2 + 2 H2O
HIO = I2 + HIO4 + H2O =>
7 HIO = 3 I2 + HIO4 + 3 H2O
N(CH3)4I + Cl2 = N(CH3)4ICl4 =>
N(CH3)4I + 2 Cl2 = N(CH3)4ICl4
LiCl(s) = Cl2 + Li =>
2 LiCl(s) = Cl2 + 2 Li
(NH4)2S + NaOH = NH4OH + Na2S =>
(NH4)2S + 2 NaOH = 2 NH4OH + Na2S
Mg + H2 = MgH2 =>
Mg + H2 = MgH2
H2SeO4 + CaO = CaSeO4 + H2O =>
H2SeO4 + CaO = CaSeO4 + H2O
PbCl2 + Fe(OH)2 = FeCl2 + Pb(OH)2 =>
PbCl2 + Fe(OH)2 = FeCl2 + Pb(OH)2
HCOOH + (Ag(NH3)2)OH = CO2 + Ag + NH3 + H2O =>
HCOOH + 2(Ag(NH3)2)OH = CO2 + 2 Ag + 4 NH3 + 2 H2O
CuSO4 + Na2S2O4 = CuO + Na2S2O6 + SO2 =>
2 CuSO4 + Na2S2O4 = 2 CuO + Na2S2O6 + 2 SO2
C2H4O = C2H4 + O2 =>
2 C2H4O = 2 C2H4 + O2
F2(g) + H2O(l) = HF(aq) + O3(g) =>
3 F2(g) + 3 H2O(l) = 6 HF(aq) + O3(g)
C6H5COOH(s) + C2H5OH(aq) = H2O(l) + C9H10O2(aq) =>
C6H5COOH(s) + C2H5OH(aq) = H2O(l) + C9H10O2(aq)
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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11/22/24
方程式のバランス12/22/23
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