| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
(H)(NO3) + NaOH = NaNO3 + H2O
CuSO4 + Na3AsO3 + NaOH = Na3AsO4 + Cu + Na2SO4 + H2O =>
CuSO4 + Na3AsO3 + 2 NaOH = Na3AsO4 + Cu + Na2SO4 + H2O
AlBr3 + NH3*H2O = Al(OH)3 + NH4Br =>
AlBr3 + 3 NH3*H2O = Al(OH)3 + 3 NH4Br
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
HS = H2 + S8 =>
8 HS = 4 H2 + S8
CH3MgBrCO2 = CH3COOMgBr =>
CH3MgBrCO2 = CH3COOMgBr
NH4ClCaOH = NH3H2OCaCl =>
NH4ClCaOH = NH3H2OCaCl
(Nh4)3AsO3 + (Nh4)3AsS3 + HCl = As2S3 + Nh4Cl + H2O =>
(Nh4)3AsO3 + (Nh4)3AsS3 + 6 HCl = As2S3 + 6 Nh4Cl + 3 H2O
KMnO4 + CH3CHO + H2SO4 = HCOOH + K2SO4 + MnSO4 + H2O =>
6 KMnO4 + 5 CH3CHO + 9 H2SO4 = 10 HCOOH + 3 K2SO4 + 6 MnSO4 + 9 H2O
FeC2O4*H2O + O2 = FeO + H2O + CO2 =>
2 FeC2O4*H2O + O2 = 2 FeO + 2 H2O + 4 CO2
HS = H2 + S8 =>
8 HS = 4 H2 + S8
C2H5Br + Br2 = C2H4Br2 + H2 =>
2 C2H5Br + Br2 = 2 C2H4Br2 + H2
Zn2 = Zn3 =>
3 Zn2 = 2 Zn3
Sr(NO2)2 + HNO3 = HNO2 + Sr(NO3)2 =>
Sr(NO2)2 + 2 HNO3 = 2 HNO2 + Sr(NO3)2
BaSO4 + CuNO3 = Ba(NO3)2 + Cu2SO4 =>
BaSO4 + 2 CuNO3 = Ba(NO3)2 + Cu2SO4
CH3CHO + Cr2O7{-2} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CHO + Cr2O7{-2} + 8 H{+} = 3 CH3COOH + 2 Cr{3+} + 4 H2O
Cl4 + SbBr = Br2 + SbCl3 =>
3 Cl4 + 4 SbBr = 2 Br2 + 4 SbCl3
C6H8O6 = C6H6O6 + H =>
C6H8O6 = C6H6O6 + 2 H
B + NaOH + H2O = NaB(OH)4 + H2 =>
2 B + 2 NaOH + 6 H2O = 2 NaB(OH)4 + 3 H2
Li + P4 = Li3P =>
12 Li + P4 = 4 Li3P
K2OS = K2SO =>
K2OS = K2SO
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2
[Co(NH3)6Cl]Cl3 + AgNO3 = AgCl + [Co(NH3)6Cl](NO3)3 =>
[Co(NH3)6Cl]Cl3 + 3 AgNO3 = 3 AgCl + [Co(NH3)6Cl](NO3)3
AgNO3(s) + Na2CO3(s) = Ag2CO3(s) + NaNO3(s) =>
2 AgNO3(s) + Na2CO3(s) = Ag2CO3(s) + 2 NaNO3(s)
Sr(NO2)2 + HNO3 = HNO2 + Sr(NO3)2 =>
Sr(NO2)2 + 2 HNO3 = 2 HNO2 + Sr(NO3)2
Ca + Co(ClO4)2 = Ca(ClO4) + Co =>
2 Ca + Co(ClO4)2 = 2 Ca(ClO4) + Co
NO2 + Br2 + H2O = HNO3 + HBr =>
2 NO2 + Br2 + 2 H2O = 2 HNO3 + 2 HBr
Fe2(SO4)3 + KClO3 = Fe(ClO3)3 + K2SO4 =>
Fe2(SO4)3 + 6 KClO3 = 2 Fe(ClO3)3 + 3 K2SO4
CaSO4 + CuNO3 = Ca(NO3)2 + Cu2SO4 =>
CaSO4 + 2 CuNO3 = Ca(NO3)2 + Cu2SO4
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C7H14 + H2O = C7H16O =>
C7H14 + H2O = C7H16O
CON2H4 + NaNO2 = CO2 + H2O + N2 + Na =>
4 CON2H4 + 6 NaNO2 = 4 CO2 + 8 H2O + 7 N2 + 6 Na
FeCl3 + K3Fe(CN)6 = Fe[Fe(CN)6] + KCl =>
FeCl3 + K3Fe(CN)6 = Fe[Fe(CN)6] + 3 KCl
B2O3 + HCl = BCl3 + H2O =>
B2O3 + 6 HCl = 2 BCl3 + 3 H2O
HCit{2-} + NaOH = NaCit{2-} + H2O =>
HCit{2-} + NaOH = NaCit{2-} + H2O
CH3COCH3 + I2 = CH2ICOCH3 + HI =>
CH3COCH3 + I2 = CH2ICOCH3 + HI
Zn(OH)(s) + HCl(aq) = ZnCl(aq) + H2O(g) =>
Zn(OH)(s) + HCl(aq) = ZnCl(aq) + H2O(g)
C6H10O5 + H2O = C6H12O6 =>
C6H10O5 + H2O = C6H12O6
Al + (HSO4)3 = Al2(SO4)3 + H2 =>
4 Al + 2(HSO4)3 = 2 Al2(SO4)3 + 3 H2
MnCl2 + KOH + Cl2 = K2MnO4 + KCl + H2O =>
MnCl2 + 8 KOH + 2 Cl2 = K2MnO4 + 6 KCl + 4 H2O
Cr(OH)3 + Cl2 + H2O = CrO4{2-} + Cl{-} + H{+} =>
2 Cr(OH)3 + 3 Cl2 + 2 H2O = 2 CrO4{2-} + 6 Cl{-} + 10 H{+}
NaCl + HSO4 + MnO2 = Na2SO4 + MnSO4 + H2O + Cl2 =>
6 NaCl + 4 HSO4 + MnO2 = 3 Na2SO4 + MnSO4 + 2 H2O + 3 Cl2
Cr2O3 + Zn = ZnO + Cr =>
Cr2O3 + 3 Zn = 3 ZnO + 2 Cr
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
(NH4)2SO4 + Ca(OH)2 = Ca(SO4) + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = Ca(SO4) + 2 NH3 + 2 H2O
K4Fe(CN) + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
5 K4Fe(CN) + 13 KMnO4 + 74 HCl = 33 KCl + 5 FeCl3 + 13 MnCl2 + 5 CO2 + 5 NO + 37 H2O
Al + H2S = Al2S3 + H2 =>
2 Al + 3 H2S = Al2S3 + 3 H2
HIO3 + NaHCO3 = NaIO3 + H2CO3 =>
HIO3 + NaHCO3 = NaIO3 + H2CO3
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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11/21/24
方程式のバランス12/21/23
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