| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
Mg + Ag2SO4 = Mg(SO4) + Ag =>
Mg + Ag2SO4 = Mg(SO4) + 2 Ag
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
V2O5 + HNO3 = HVO3 + N2O5 =>
V2O5 + 2 HNO3 = 2 HVO3 + N2O5
H2 + N2 = NH* =>
H2 + N2 = 2 NH*
(NH4)2O + H2O = NH4OH =>
(NH4)2O + H2O = 2 NH4OH
FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O
Cu(NO3)2 + H2CO3 + H2O = (CuOH)2CO3 + HNO3 =>
2 Cu(NO3)2 + H2CO3 + 2 H2O = (CuOH)2CO3 + 4 HNO3
C2H4O2 + PCl3 = C2H3OCl + H3PO3 =>
3 C2H4O2 + PCl3 = 3 C2H3OCl + H3PO3
H2SO4 + Al = Al2(SO4)3 + S + H2O =>
4 H2SO4 + 2 Al = Al2(SO4)3 + S + 4 H2O
H2MnO4 + Al(OH)3 = H2O + Al2(MnO4)3 =>
3 H2MnO4 + 2 Al(OH)3 = 6 H2O + Al2(MnO4)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + NO3{-} + OH{-} + H2O = Al(OH)4{-} + NH3 =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 8 Al(OH)4{-} + 3 NH3
HCl(aq) + NaClO(aq) = NaCl(aq) + H2O(l) + Cl2(g) =>
2 HCl(aq) + NaClO(aq) = NaCl(aq) + H2O(l) + Cl2(g)
NaOHNH4OH = NaOHH2ONH3 =>
NaOHNH4OH = NaOHH2ONH3
Cl2 + Br2 = ClBr =>
Cl2 + Br2 = 2 ClBr
Cu2O3 + Zn = ZnO + Cu =>
Cu2O3 + 3 Zn = 3 ZnO + 2 Cu
Na2S + As2S3 = Na3AsS3 =>
3 Na2S + As2S3 = 2 Na3AsS3
Cs + Br2 = CsBr =>
2 Cs + Br2 = 2 CsBr
Zn + HMnO4 = Zn(MnO4)2 + H =>
Zn + 2 HMnO4 = Zn(MnO4)2 + 2 H
Ca(s) + S(a) = CaS(e) =>
Ca(s) + S(a) = CaS(e)
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
Fe2O3 + H2SO4 = FeSO4 + H2O + O2 =>
2 Fe2O3 + 4 H2SO4 = 4 FeSO4 + 4 H2O + O2
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
*2Na + Cl = *2NaCl =>
*2Na + 2 Cl = *2NaCl
NaClO + KI = KCl + NaI + O =>
NaClO + KI = KCl + NaI + O
C3 + H4 + O2 + N = C3H4O2N =>
C3 + H4 + O2 + N = C3H4O2N
LiOH + H2O = LiO2 + H3 =>
LiOH + H2O = LiO2 + H3
CH3COOH + Mg + CaCo3 = H2O + MgCo + CaC2 =>
CH3COOH + 3 Mg + CaCo3 = 2 H2O + 3 MgCo + CaC2
Zn + HNO3 = Zn[NO3]2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn[NO3]2 + 2 NO + 4 H2O
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
Na2O(s) + P4O10(s) + H2O = NaH2PO4(s) =>
2 Na2O(s) + P4O10(s) + 4 H2O = 4 NaH2PO4(s)
Co(OH)2 + LiOH = H2 + LiCoO2 + O2 =>
2 Co(OH)2 + 2 LiOH = 3 H2 + 2 LiCoO2 + O2
FeSO4 + K2CrO7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
18 FeSO4 + 2 K2CrO7 + 14 H2SO4 = 9 Fe2(SO4)3 + Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Ca + H3PO3 = Ca(PO3)3 + H2 =>
2 Ca + 6 H3PO3 = 2 Ca(PO3)3 + 9 H2
BaP = Barium + Phosphorus =>
BaP = Ba + P
Fe(OH)2 + Cl = FeCl2 + OH =>
Fe(OH)2 + 2 Cl = FeCl2 + 2 OH
HBr + HNO3 = NO2 + Br + H2O =>
HBr + HNO3 = NO2 + Br + H2O
FeCO3 + FePO4 = Fe(CO3)3 + Fe3(PO4)2 =>
3 FeCO3 + 4 FePO4 = Fe(CO3)3 + 2 Fe3(PO4)2
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
(CH3)2CHOH + Na = (CH3)2CH + NaOH =>
(CH3)2CHOH + Na = (CH3)2CH + NaOH
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
SiO2 + Cu(OH)2 = CuSiO3 + H2O =>
SiO2 + Cu(OH)2 = CuSiO3 + H2O
KOH + BaCl2 = KCl + Ba(OH)2 =>
2 KOH + BaCl2 = 2 KCl + Ba(OH)2
LiOH + HBr = LiBr + H2O =>
LiOH + HBr = LiBr + H2O
Zn(OH)2 = ZnO + H2O =>
Zn(OH)2 = ZnO + 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12/22/24
方程式のバランス01/21/24
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