| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 NiSO4 + 2 H2O = O2 + 2 H2SO4 + 2 Ni
MgCl2 + H2 = Mg + HCl =>
MgCl2 + H2 = Mg + 2 HCl
Fe(OH)3 + NaOH = [Fe(OH)4] + Na =>
Fe(OH)3 + NaOH = [Fe(OH)4] + Na
C13H28 + O2 = CO2 + H2O =>
C13H28 + 20 O2 = 13 CO2 + 14 H2O
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
M20O2 + HCl = M20Cl2 + H2O + Cl =>
M20O2 + 4 HCl = M20Cl2 + 2 H2O + 2 Cl
NH4OH + CoCl2 = Cl2NH4 + Co(OH) =>
NH4OH + CoCl2 = Cl2NH4 + Co(OH)
CuO + KHC2O4 = K2[Cu(C2O4)2] + H2O =>
CuO + 2 KHC2O4 = K2[Cu(C2O4)2] + H2O
Ag + HNO3 = AgNO3 + H2O + HNO2 =>
2 Ag + 3 HNO3 = 2 AgNO3 + H2O + HNO2
CaCO3 + CH3COOH = CH3COOCa + CO2 + H2O =>
8 CaCO3 + 9 CH3COOH = 8 CH3COOCa + 10 CO2 + 6 H2O
Cu + AgNO{3} = CuNO{3}{2} + Ag =>
Cu + AgNO{3} = CuNO{3}{2} + Ag
Li3 + P + K2Cr2O7 + H2SO4 = Li3PO4 + Cr2S3O12K2SO4 + H2O =>
3 Li3 + 3 P + 4 K2Cr2O7 + 16 H2SO4 = 3 Li3PO4 + 4 Cr2S3O12K2SO4 + 16 H2O
BaCo3 + Fe3 = Fe(Co3) + Ba =>
3 BaCo3 + Fe3 = 3 Fe(Co3) + 3 Ba
CuNO3 + BaCl2 = CuCl + Ba(NO3)2 =>
2 CuNO3 + BaCl2 = 2 CuCl + Ba(NO3)2
NaPS2 + HNO3 = NaH2PO4 + NO2 + H2SO4 + H2O =>
NaPS2 + 18 HNO3 = NaH2PO4 + 18 NO2 + 2 H2SO4 + 6 H2O
Ba(OH)2 + H3PO4 = Ba(H2PO4)2 + H2O =>
Ba(OH)2 + 2 H3PO4 = Ba(H2PO4)2 + 2 H2O
Fe2(SO4)3 + Na2S = Fe2S3 + Na2SO4 =>
Fe2(SO4)3 + 3 Na2S = Fe2S3 + 3 Na2SO4
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
MnSO4 + K2CO3 = Mn(CO3) + K2(SO4) =>
MnSO4 + K2CO3 = Mn(CO3) + K2(SO4)
C8H9NO2 + CH3CH2Br = C10H13NO2 + HBr =>
C8H9NO2 + CH3CH2Br = C10H13NO2 + HBr
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
Al2(NO3)3 + KCO3 = Al(CO3)3 + K2NO3 =>
Al2(NO3)3 + 6 KCO3 = 2 Al(CO3)3 + 3 K2NO3
CNCH2CH2CH2CN + H2O + HBr = HOOCCH2CH2CH2COOH + NH4Br =>
CNCH2CH2CH2CN + 4 H2O + 2 HBr = HOOCCH2CH2CH2COOH + 2 NH4Br
Ba(OH)2 + NH4Br = BaBr2 + NH4OH =>
Ba(OH)2 + 2 NH4Br = BaBr2 + 2 NH4OH
OZ = O + Z =>
OZ = O + Z
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
O2 + Mg = MgO =>
O2 + 2 Mg = 2 MgO
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
HNO3 + CUS = CU(NO3)2 + NO + S + H2O =>
8 HNO3 + 3 CUS = 3 CU(NO3)2 + 2 NO + 3 S + 4 H2O
HCl + Sr(NO3)2 = H(NO3)2 + ClSr =>
HCl + Sr(NO3)2 = H(NO3)2 + ClSr
Na + P = Na2P2 =>
2 Na + 2 P = Na2P2
KMnO4 + C3H6 + H2O = C3H5OH + MnO2 + KOH =>
2 KMnO4 + 3 C3H6 + H2O = 3 C3H5OH + 2 MnO2 + 2 KOH
V + HClO4 = ClO3 + V2O5 + H2O =>
2 V + 10 HClO4 = 10 ClO3 + V2O5 + 5 H2O
Ba(OH)2 = BaO + H2O(classification) =>
Ba(OH)2 = BaO + H2O(classification)
(CH3)3CCH2CH(CH3)2(g) + O2(g) = H2O(g) + CO2(g) =>
2(CH3)3CCH2CH(CH3)2(g) + 25 O2(g) = 18 H2O(g) + 16 CO2(g)
SrCO3 + KNO3 = Sr(NO3)2 + K2CO3 =>
SrCO3 + 2 KNO3 = Sr(NO3)2 + K2CO3
HBr(aq) + NiS(s) = NiBr + HS =>
HBr(aq) + NiS(s) = NiBr + HS
NaClO2(aq) + Cl2(g) = ClO2(g) + NaCl(aq) =>
2 NaClO2(aq) + Cl2(g) = 2 ClO2(g) + 2 NaCl(aq)
ZnCl2(aq) + Pb(NO3)2(aq) = PbCl2(s) + Zn(NO3)2(aq) =>
ZnCl2(aq) + Pb(NO3)2(aq) = PbCl2(s) + Zn(NO3)2(aq)
Fe + H{+} + HSO4{-} = Fe2{+} + SO2{-} + H2O =>
6 Fe + 3 H{+} + HSO4{-} = 3 Fe2{+} + SO2{-} + 2 H2O
Fe + Cl26 = FeCl3 =>
26 Fe + 3 Cl26 = 26 FeCl3
BeO + SiF4 = SiO2 + BeF2 =>
2 BeO + SiF4 = SiO2 + 2 BeF2
SiC + CO2 = SiO + CO =>
SiC + 2 CO2 = SiO + 3 CO
CuCl = Cu + CuCl2 =>
2 CuCl = Cu + CuCl2
Fe2(SO4)3 + Cl2 + NaOH = Na2FeO4 + NaCl + H2O + H2SO4 =>
Fe2(SO4)3 + 3 Cl2 + 10 NaOH = 2 Na2FeO4 + 6 NaCl + 2 H2O + 3 H2SO4
CaCO3 + H2O = CO2 + Ca(OH)2 =>
CaCO3 + H2O = CO2 + Ca(OH)2
(NH4)2Fe(SO4)2 + K2Cr2O7 + NaOH + H2O = Cr(OH)3 + KOH + Na2SO4 + Fe(OH)3 + NH4OH =>
6(NH4)2Fe(SO4)2 + K2Cr2O7 + 24 NaOH + 7 H2O = 2 Cr(OH)3 + 2 KOH + 12 Na2SO4 + 6 Fe(OH)3 + 12 NH4OH
Fe + AgCl = Ag + FeCl2 =>
Fe + 2 AgCl = 2 Ag + FeCl2
Pb(ClO3)2 + K2SO4 = PbSO4 + KClO3 =>
Pb(ClO3)2 + K2SO4 = PbSO4 + 2 KClO3
NaCl + AgF = NaF + Cl2 + Ag =>
2 NaCl + 2 AgF = 2 NaF + Cl2 + 2 Ag
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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04/21/25
方程式のバランス05/21/24
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