| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 NO3{-} + 8 Al + 5 OH{-} + 2 H2O = 3 NH3 + 8(AlO2{-})
C2H4O2H2 + H2O = CO2 + H2 =>
C2H4O2H2 + 2 H2O = 2 CO2 + 5 H2
K2ZnO2 + HNO3 = KNO3 + Zn(NO3)2 + H2O =>
K2ZnO2 + 4 HNO3 = 2 KNO3 + Zn(NO3)2 + 2 H2O
MnO2 + Br + KOH = K2MnO4 + KBr + H2O =>
MnO2 + 2 Br + 4 KOH = K2MnO4 + 2 KBr + 2 H2O
KCl(aq) + Ba(NO3)2(aq) = K(NO3)(s) + BaCl2(aq) =>
2 KCl(aq) + Ba(NO3)2(aq) = 2 K(NO3)(s) + BaCl2(aq)
Me + Si = MeSi =>
Me + Si = MeSi
NiO + HNO3 = NiO(NO3)2 + H2 =>
NiO + 2 HNO3 = NiO(NO3)2 + H2
LiH2 + H2O = Li2O + H2 =>
2 LiH2 + H2O = Li2O + 3 H2
AlO + C + Cl2 = CO + AlCl3 =>
2 AlO + 2 C + 3 Cl2 = 2 CO + 2 AlCl3
HNO3 = N2O5H2O =>
2 HNO3 = N2O5H2O
Na + N3 = Na3N =>
9 Na + N3 = 3 Na3N
HNO3(aq) + Na2SO3(aq) = NaNO3(aq) + H2SO3 =>
2 HNO3(aq) + Na2SO3(aq) = 2 NaNO3(aq) + H2SO3
HS{-} + OH{-} = S{2-} + H2O =>
HS{-} + OH{-} = S{2-} + H2O
C2H2O4 + MnO4 + HCl = CO2 + MnCl2 + H2O =>
3 C2H2O4 + MnO4 + 2 HCl = 6 CO2 + MnCl2 + 4 H2O
Se6O2 + H2O = H2Se6O3 =>
Se6O2 + H2O = H2Se6O3
NO2{-} + Al + H2O = NH3 + AlO2{-} + OH =>
NO2{-} + Al + 3 H2O = NH3 + AlO2{-} + 3 OH
Ca(s) + Cu(NO3)2(aq) = Ca(NO3)2(aq) + Cu(s) =>
Ca(s) + Cu(NO3)2(aq) = Ca(NO3)2(aq) + Cu(s)
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
H3PO2 + NaOH = Na2HPO2 + H2O =>
H3PO2 + 2 NaOH = Na2HPO2 + 2 H2O
Al + P2 = AlP =>
2 Al + P2 = 2 AlP
K2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4(s) + KNO3 =>
K2CrO4(aq) + Ba(NO3)2(aq) = BaCrO4(s) + 2 KNO3
CH3COOH + O2 = CO2 + H2O =>
CH3COOH + 2 O2 = 2 CO2 + 2 H2O
O3 = O2 =>
2 O3 = 3 O2
H4P2O7 + OH = H2O + P2O7 =>
H4P2O7 + 4 OH = 4 H2O + P2O7
Au2Cl6 + Fe2SO4 = Au + Fe2(SO4)3 + FeCl =>
2 Au2Cl6 + 9 Fe2SO4 = 4 Au + 3 Fe2(SO4)3 + 12 FeCl
Ag2CO3 = Ag2O + CO + O2 =>
2 Ag2CO3 = 2 Ag2O + 2 CO + O2
MgCl2 + NH3 = NH2Cl + Mg + H =>
MgCl2 + 2 NH3 = 2 NH2Cl + Mg + 2 H
Cu + Zn{2} = Cu{2} + Zn =>
Cu + Zn{2} = Cu{2} + Zn
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
K2(CO3) + Co(NO3)2 = K(NO3) + Co(CO3) =>
K2(CO3) + Co(NO3)2 = 2 K(NO3) + Co(CO3)
CH3COONa + CH3CH2CH2CH2Cl = CH3COOCH2CH2CH2CH3 + NaCl =>
CH3COONa + CH3CH2CH2CH2Cl = CH3COOCH2CH2CH2CH3 + NaCl
NH3 + ClCH2COOH = NH2CH2COOH + NH4Cl =>
2 NH3 + ClCH2COOH = NH2CH2COOH + NH4Cl
H2 + NF3 = N2 + HF =>
3 H2 + 2 NF3 = N2 + 6 HF
NaOCl + KI = KCl + NaOI =>
NaOCl + KI = KCl + NaOI
Ce2S3 + H2S2O8 + H2O = Ce2(SO4)2 + H2SO4 =>
Ce2S3 + 11 H2S2O8 + 12 H2O = Ce2(SO4)2 + 23 H2SO4
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Mg + FeSO4*7H2O = MgSO4*7H2O + Fe =>
Mg + FeSO4*7H2O = MgSO4*7H2O + Fe
NiBr + KOH = KBr + Ni(OH) =>
NiBr + KOH = KBr + Ni(OH)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
BaCl2 + Li2CO3 = LiCl + BaCO3 =>
BaCl2 + Li2CO3 = 2 LiCl + BaCO3
V2O5 + C5H8O2 = VO(C5H7O2)2 + (CH3CO)2CO + H2O =>
2 V2O5 + 9 C5H8O2 = 4 VO(C5H7O2)2 + (CH3CO)2CO + 5 H2O
NaCl(aq) + (NH4)2S(aq) = NH4Cl(aq) + Na2S(aq) =>
2 NaCl(aq) + (NH4)2S(aq) = 2 NH4Cl(aq) + Na2S(aq)
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
HSO4{-} + H2O = SO4{2-} + H3O{+} =>
HSO4{-} + H2O = SO4{2-} + H3O{+}
K3[Fe(CN)6] + KSCN = Fe(SCN)3 + K(CN) =>
K3[Fe(CN)6] + 3 KSCN = Fe(SCN)3 + 6 K(CN)
CH3CH2COOH + NaHCO3 = CH3COO{-} + Na{+} + H2O + CO2 =>
4 CH3CH2COOH + 7 NaHCO3 = 7 CH3COO{-} + 7 Na{+} + 5 H2O + 5 CO2
C5H5O(l) + O2(g) = CO2(g) + H2O(g) =>
4 C5H5O(l) + 23 O2(g) = 20 CO2(g) + 10 H2O(g)
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
S + H2O2 = SO2 + H2O =>
S + 2 H2O2 = SO2 + 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12/24/24
方程式のバランス01/23/24
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