| 前日に均衡した方程式 |
8 S8 + 32 H2O = S2O32{2-} + 31 S2{2-} + 64 H{+}
C2H4Cl2 + O2 = CO2 + COCl2 + H2O =>
2 C2H4Cl2 + 5 O2 = 2 CO2 + 2 COCl2 + 4 H2O
ZnCl2 + H2O = Zn + H2 + ClOH =>
ZnCl2 + 2 H2O = Zn + H2 + 2 ClOH
BaCl2 + Al2(SO4)3 = BaSO4 + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4 + 2 AlCl3
Au + O2 = Au2O3 =>
4 Au + 3 O2 = 2 Au2O3
CaI + K(OH) = KI + Ca(OH) =>
CaI + K(OH) = KI + Ca(OH)
C6H6O + HNO3 = C6H3N3O7 + H2O =>
C6H6O + 3 HNO3 = C6H3N3O7 + 3 H2O
KNO3 + C3 + S = K2S + CO2 + N2 =>
2 KNO3 + C3 + S = K2S + 3 CO2 + N2
CH3NO2 + NH4NO3 = N + CO2 + H2O =>
2 CH3NO2 + 3 NH4NO3 = 8 N + 2 CO2 + 9 H2O
Cu + AgNo3 = CuNo32 + Ag =>
3 Cu + 32 AgNo3 = 3 CuNo32 + 32 Ag
Pb + PbO2 + H2SO4 = Pb(SO4) + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 Pb(SO4) + 2 H2O
Fe3C + HNO3 = Fe(NO3)3 + NO2 + CO2 + H2O =>
Fe3C + 22 HNO3 = 3 Fe(NO3)3 + 13 NO2 + CO2 + 11 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Pb(NO3)2 + HBr = PbBr2 + HNO3 =>
Pb(NO3)2 + 2 HBr = PbBr2 + 2 HNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
NO + NH2OH = N2 + H2O =>
2 NO + 4 NH2OH = 3 N2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Se + AgNO3 + H2O = Ag2Se + Ag2SeO3 + HNO3 =>
3 Se + 6 AgNO3 + 3 H2O = 2 Ag2Se + Ag2SeO3 + 6 HNO3
N3 + H2 = NH3 =>
2 N3 + 9 H2 = 6 NH3
NH2OH + H2O2 = H2O + N2O3 =>
2 NH2OH + 4 H2O2 = 7 H2O + N2O3
K2SO4 + H2SO4 = KH + SO4 =>
K2SO4 + H2SO4 = 2 KH + 2 SO4
HNO3 + H2O + Bi2S3 = H3BiO4 + H2SO4 + NO =>
28 HNO3 + 4 H2O + 3 Bi2S3 = 6 H3BiO4 + 9 H2SO4 + 28 NO
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
NH2OH + H2O2 = H2O + N2O3 =>
2 NH2OH + 4 H2O2 = 7 H2O + N2O3
Ca(CN)2 + Na2SO4 = NaCN + CaSO4 =>
Ca(CN)2 + Na2SO4 = 2 NaCN + CaSO4
(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
Ca(NO3)2 + AgBr = AgNO3 + CaBr2 =>
Ca(NO3)2 + 2 AgBr = 2 AgNO3 + CaBr2
NO + NH2OH = N2 + H2O =>
2 NO + 4 NH2OH = 3 N2 + 6 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
ZnS + O2(g) = ZnO + SO2(g) =>
2 ZnS + 3 O2(g) = 2 ZnO + 2 SO2(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
UCl2{2+} + Fe2O3 + H{+} = UO2{2+} + H2O + Fe{2+} + Cl{-} =>
UCl2{2+} + Fe2O3 + 2 H{+} = UO2{2+} + H2O + 2 Fe{2+} + 2 Cl{-}
Hf + TiO2 = HfO2 + Ti =>
Hf + TiO2 = HfO2 + Ti
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Al2(SO4)3 + NaBr = Na2(SO4) + AlBr3 =>
Al2(SO4)3 + 6 NaBr = 3 Na2(SO4) + 2 AlBr3
Ca + F2 = CaF2 =>
Ca + F2 = CaF2
MnO4{-} + H{+} + Ni = Mn{2+} + Ni{2+} + H2O =>
2 MnO4{-} + 16 H{+} + 5 Ni = 2 Mn{2+} + 5 Ni{2+} + 8 H2O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
FeS = Fe + S =>
FeS = Fe + S
Cr + PB{2+} = PB + Cr{3+} =>
2 Cr + 3 PB{2+} = 3 PB + 2 Cr{3+}
KMnO4 + H2SO4 + C4H10 = CH3COCH3 + MnSO4 + K2SO4 + H2O =>
14 KMnO4 + 21 H2SO4 + 15 C4H10 = 20 CH3COCH3 + 14 MnSO4 + 7 K2SO4 + 36 H2O
CH3(CH2)CH2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaBrO3 + NaBr + H2SO4 = Br2Na2SO4 + H2O =>
NaBrO3 + 5 NaBr + 3 H2SO4 = 3 Br2Na2SO4 + 3 H2O
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
CH3COCH2CH3 + NaBH4 = CH3CH2CH(OH)CH3 + B + Na =>
2 CH3COCH2CH3 + NaBH4 = 2 CH3CH2CH(OH)CH3 + B + Na
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
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| 前日に均衡した方程式 |
方程式のバランス01/06/25
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