| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ni + AuO = NiO + Au =>
Ni + AuO = NiO + Au
Pt + O2 = PtO =>
2 Pt + O2 = 2 PtO
K2CO3 + H2SO4 = H2CO3 + K2SO4 =>
K2CO3 + H2SO4 = H2CO3 + K2SO4
Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag
NiI2(aq) + Na3PO4(aq) = NaI + Ni3(PO4)2 =>
3 NiI2(aq) + 2 Na3PO4(aq) = 6 NaI + Ni3(PO4)2
C4H9OH + Cr2O72{-} + H{+} = C4H8O2 + Cr3{+} + H2O =>
427 C4H9OH + 12 Cr2O72{-} + 20 H{+} = 427 C4H8O2 + 8 Cr3{+} + 437 H2O
Mg + AgNO3 = AgMg + (NO3)2 =>
2 Mg + 2 AgNO3 = 2 AgMg + (NO3)2
H3C6H5O7 + NaOH = Na2C4H4O5 + H2O =>
2 H3C6H5O7 + 6 NaOH = 3 Na2C4H4O5 + 5 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Cr3C2 + TiH2 = Cr + TiC + H =>
Cr3C2 + 2 TiH2 = 3 Cr + 2 TiC + 4 H
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
NaOH + H2CO3 = H2O + Na2CO3 =>
2 NaOH + H2CO3 = 2 H2O + Na2CO3
AgNO3(aq) + K2CO3(aq) = Ag2CO3(s) + KNO3(aq) =>
2 AgNO3(aq) + K2CO3(aq) = Ag2CO3(s) + 2 KNO3(aq)
C14H10 + Cr2O7{2-} + H{+} = C14H8O2 + Cr{3+} + H2O =>
C14H10 + Cr2O7{2-} + 8 H{+} = C14H8O2 + 2 Cr{3+} + 5 H2O
TiOSO4 + Zn + H2SO4 = Ti2(SO4)3 + ZnSO4 + H2O =>
2 TiOSO4 + Zn + 2 H2SO4 = Ti2(SO4)3 + ZnSO4 + 2 H2O
Ni(NO3)2 + H2O = Ni(H2O)6 + NO3 =>
Ni(NO3)2 + 6 H2O = Ni(H2O)6 + 2 NO3
(Fe3O4) + Al = Al2O3 + Fe =>
3(Fe3O4) + 8 Al = 4 Al2O3 + 9 Fe
C6H14O6 + KNO3 = CO2 + N2 + K2CO3 + H2O =>
5 C6H14O6 + 26 KNO3 = 17 CO2 + 13 N2 + 13 K2CO3 + 35 H2O
ZnBr + NaS = ZnS + NaBr =>
ZnBr + NaS = ZnS + NaBr
C3H6OS + O2 = CO2 + H2O + SO2 =>
C3H6OS + 5 O2 = 3 CO2 + 3 H2O + SO2
H2 + Cl2 = ClH =>
H2 + Cl2 = 2 ClH
NaHCO3 + Cu(NO3)2 = CuCO3 + Na + NO3 + H2O + CO2 =>
2 NaHCO3 + Cu(NO3)2 = CuCO3 + 2 Na + 2 NO3 + H2O + CO2
Zn + Fe(SO4)2 = Zn2SO4 + Fe =>
4 Zn + Fe(SO4)2 = 2 Zn2SO4 + Fe
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2 =>
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mn(SO4) + (NH4)S2O8 + H2O = MnO2 + H2SO4 + (NH4)2SO4 =>
3 Mn(SO4) + 2(NH4)S2O8 + 6 H2O = 3 MnO2 + 6 H2SO4 + (NH4)2SO4
K2O + MnCl = K2Cl + MnO =>
K2O + MnCl = K2Cl + MnO
C6H8 + C6H15O3 = C6H6 + C6H24O3 =>
9 C6H8 + 2 C6H15O3 = 9 C6H6 + 2 C6H24O3
Cr2S + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2CrO + Na2MnO4 + Na2SO4 =>
Cr2S + 3 Mn(NO3)2 + 6 Na2CO3 = 6 NO + 6 CO2 + 2 Na2CrO + 3 Na2MnO4 + Na2SO4
K2Cr2O7 + H2SO4 + (NH4)2Fe(SO4)2 = (NH4)Fe(SO4)2 + K2SO4 + Cr2(SO4)3 + (NH4)2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6(NH4)2Fe(SO4)2 = 6(NH4)Fe(SO4)2 + K2SO4 + Cr2(SO4)3 + 3(NH4)2SO4 + 7 H2O
NH4ClNaNO2 = H2O + N2 + NaCl =>
NH4ClNaNO2 = 2 H2O + N2 + NaCl
Mg + Zn2(SO4)2 = Zn2Mg + (SO4)2 =>
Mg + Zn2(SO4)2 = Zn2Mg + (SO4)2
KOH + HClO = KClO + H2O =>
KOH + HClO = KClO + H2O
C5H12O + Cu(OH)2 = C5H10O2 + Cu2O + H2O =>
C5H12O + 4 Cu(OH)2 = C5H10O2 + 2 Cu2O + 5 H2O
MgO + H2O = MgOH2O =>
MgO + H2O = MgOH2O
HNO3(p) + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3(p) + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Ba(CO3)2 + NaCl = BaCl2 + NaCO3 =>
Ba(CO3)2 + 2 NaCl = BaCl2 + 2 NaCO3
Pb(NO3)2 + KI = PbI2 + NO3K =>
Pb(NO3)2 + 2 KI = PbI2 + 2 NO3K
Ni(NO3)2(aq) + K2CO3(aq) = NiCO3 + KNO3 =>
Ni(NO3)2(aq) + K2CO3(aq) = NiCO3 + 2 KNO3
Fe2(CO3)3 = Fe2 + CO3 =>
Fe2(CO3)3 = Fe2 + 3 CO3
HCl + Br2 = HBr + BrCl =>
HCl + Br2 = HBr + BrCl
Al(s) + CaS(aq) = Al2S3 + Ca =>
2 Al(s) + 3 CaS(aq) = Al2S3 + 3 Ca
KH2PO4 + HCl = H3PO4 + KCl =>
KH2PO4 + HCl = H3PO4 + KCl
CH3CH2CH2CH(OH)CH2COH + O2 = CO2 + H2O =>
CH3CH2CH2CH(OH)CH2COH + 8 O2 = 6 CO2 + 6 H2O
Bi(NO3)3*5H2O + Fe(NO3)3*9H2O + C6H8O7 = Bi100Fe100O300 + CO2 + H2O + N2 =>
300 Bi(NO3)3*5H2O + 300 Fe(NO3)3*9H2O + 500 C6H8O7 = 3 Bi100Fe100O300 + 3000 CO2 + 6200 H2O + 900 N2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
(CH2)6N4 + H3BO3 + H2O + C6H5OH = (NH4)3BO3 + C6H4(OH)CHO =>
12(CH2)6N4 + 16 H3BO3 + 27 H2O + 9 C6H5OH = 16(NH4)3BO3 + 18 C6H4(OH)CHO
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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02/02/25
方程式のバランス03/04/24
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