| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KMnO4 + 5 NO + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 NO2 + 3 H2O
NH3 + H2O + Ni(NO3)2 = (NH4)NO3 + Ni(OH)2 =>
2 NH3 + 2 H2O + Ni(NO3)2 = 2(NH4)NO3 + Ni(OH)2
Fe(OH)3 + HCl = Fe2(OHCl)3 + H2O =>
2 Fe(OH)3 + 3 HCl = Fe2(OHCl)3 + 3 H2O
AgCl + Na2S2O3 = Ag2S2O3 + NaCl =>
2 AgCl + Na2S2O3 = Ag2S2O3 + 2 NaCl
C12H22O11 + C2H5OH + CH4N2O + HCl = C12H14Cl2N2 + H2O =>
C12H22O11 + 5 C2H5OH + 2 CH4N2O + 4 HCl = 2 C12H14Cl2N2 + 18 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu + O2 = Cu2O =>
4 Cu + O2 = 2 Cu2O
CH4N4 + O2 = CO2 + H2O + N2 =>
CH4N4 + 2 O2 = CO2 + 2 H2O + 2 N2
NH4Cl + HCl = NH5 + Cl =>
NH4Cl + HCl = NH5 + 2 Cl
NH3 + NaNO2 + HCl = N2 + NaCl + H2O =>
NH3 + NaNO2 + HCl = N2 + NaCl + 2 H2O
CaO + AgNO3 = CaNO3AgO =>
CaO + AgNO3 = CaNO3AgO
Ba(HSO4)2 + H2O = Ba(OH)2 + H2SO4 =>
Ba(HSO4)2 + 2 H2O = Ba(OH)2 + 2 H2SO4
MnO2 + H2O = Mn(OH)2 + OH =>
MnO2 + 2 H2O = Mn(OH)2 + 2 OH
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
CH3CH2CHO + Cu(OH)2 = CH3CH2COOH + Cu3O + H =>
5 CH3CH2CHO + 3 Cu(OH)2 = 5 CH3CH2COOH + Cu3O + 6 H
Sb2S3 + I2 = Sb4I6 + SI2 =>
2 Sb2S3 + 9 I2 = Sb4I6 + 6 SI2
H2CO3(aq) = H2O + CO2(g) =>
H2CO3(aq) = H2O + CO2(g)
CuCO3 + NH4OH = (Cu(NH3)2)4 + CO3 + H2O =>
4 CuCO3 + 8 NH4OH = (Cu(NH3)2)4 + 4 CO3 + 8 H2O
NH + O2(oxygen) = NO + H20(water) =>
20 NH + 10 O2(oxygen) = 20 NO + H20(water)
C2H6O + K2CrO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + C2H4O + H2O =>
3 C2H6O + 2 K2CrO4 + 5 H2SO4 = Cr2(SO4)3 + 2 K2SO4 + 3 C2H4O + 8 H2O
C2H6 + CuO = CH3COOH + Cu + H2O =>
C2H6 + 3 CuO = CH3COOH + 3 Cu + H2O
Ni(NO3)2 + NaOH = NiOHNO3 + NaNO3 =>
Ni(NO3)2 + NaOH = NiOHNO3 + NaNO3
HCN + Al(OH)3 = H3O + Al + CN =>
6 HCN + Al(OH)3 = 3 H3O + Al + 6 CN
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K2Fe3(C2O4)18*3H2O + (NH4)2SO4 + H2SO4 + H2O =>
3 Fe(NH4)2(SO4)2*6H2O + 17 H2C2O4 + K2C2O4 + 14 H2O2 = K2Fe3(C2O4)18*3H2O + 3(NH4)2SO4 + 3 H2SO4 + 43 H2O
NH4OH + OH = N2 + H2O =>
2 NH4OH + 6 OH = N2 + 8 H2O
CH2ClCOOH + NH3 = CH2NH2COOH + NH4Cl =>
CH2ClCOOH + 2 NH3 = CH2NH2COOH + NH4Cl
Fe(NO3)2 + H2O = H2(NO3)2 + FeO =>
Fe(NO3)2 + H2O = H2(NO3)2 + FeO
H2O + HNO3 = HNO2 + H2O2 =>
H2O + HNO3 = HNO2 + H2O2
HNO2 + N2H4 = H2O + N =>
4 HNO2 + 3 N2H4 = 8 H2O + 10 N
BN + H2O = H3BO3 + NH3 =>
BN + 3 H2O = H3BO3 + NH3
HBr(aq) + NH3(aq) = H3 + NBr =>
3 HBr(aq) + 3 NH3(aq) = 4 H3 + 3 NBr
NH4NO3 + NaOH = NaNO3(aq) + NH3H2O =>
NH4NO3 + NaOH = NaNO3(aq) + NH3H2O
C2H5OH = CH3CHO + H2 =>
C2H5OH = CH3CHO + H2
C6H12O + HNO3 = C6H10O4 + HNO2 + H2O =>
C6H12O + 4 HNO3 = C6H10O4 + 4 HNO2 + H2O
Al + Fe2 = AlFe =>
2 Al + Fe2 = 2 AlFe
Mn(OH)2 + NH3 = [Mn(NH3)4](OH)2 =>
Mn(OH)2 + 4 NH3 = [Mn(NH3)4](OH)2
(NH4ClO4) = (N2) + O2 + Cl2 + H2O =>
2(NH4ClO4) = (N2) + 2 O2 + Cl2 + 4 H2O
LiNO3 + H2O = LiOH + HNO3 =>
LiNO3 + H2O = LiOH + HNO3
Mg + NHO3 = Mg(NO3)2 + H2 =>
Mg + 2 NHO3 = Mg(NO3)2 + H2
Al(s) + Fe2O3 = Al2O3(s) + Fe2(l) =>
2 Al(s) + Fe2O3 = Al2O3(s) + Fe2(l)
Ag + AuNo3 = AgNo3 + Au =>
Ag + AuNo3 = AgNo3 + Au
Fe + MnBr4 = Mn + FeBr2 =>
2 Fe + MnBr4 = Mn + 2 FeBr2
H3PO3 + Ba(OH) = H2O + Ba3PO3 =>
H3PO3 + 3 Ba(OH) = 3 H2O + Ba3PO3
C2H50H + C3H7COOH = C3H7COOC2H5 + H2O =>
4 C2H50H + 145 C3H7COOH = 98 C3H7COOC2H5 + 94 H2O
Na2O + SiO2 = Na2Si2O5 =>
Na2O + 2 SiO2 = Na2Si2O5
(CH3COO)3Fe + H2O = (CH3COO)(OH)2Fe + CH3COOH =>
(CH3COO)3Fe + 2 H2O = (CH3COO)(OH)2Fe + 2 CH3COOH
Al + Fe(O2)3 = Al2O3 + Fe =>
4 Al + Fe(O2)3 = 2 Al2O3 + Fe
S(O2) + O2 = SO3 =>
2 S(O2) + O2 = 2 SO3
Ca + OH = Ca(OH)2 =>
Ca + 2 OH = Ca(OH)2
Ag2S(s) + O2(g) = Ag2O(aq) + S(aq) =>
2 Ag2S(s) + O2(g) = 2 Ag2O(aq) + 2 S(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12/17/24
方程式のバランス01/16/24
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