| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
4 MnO4 + 2 H{+} + 15 NO2{-} = 2 Mn2{+} + 15 NO3{-} + H2O
H2S + Br = HBr + S =>
H2S + 2 Br = 2 HBr + S
Ca + MgO = CaO + Mg =>
Ca + MgO = CaO + Mg
KMnO4 + K2S2O3 = K2MnO4 + K2S4O6 =>
2 KMnO4 + 2 K2S2O3 = 2 K2MnO4 + K2S4O6
Na2B4O7 + CuO = Cu(BO2)2 + NaBO2 =>
Na2B4O7 + CuO = Cu(BO2)2 + 2 NaBO2
H30 + O = H2O =>
H30 + 15 O = 15 H2O
BaCl2 + H2SO4 = Ba2(SO4)2 + H2Cl2 =>
2 BaCl2 + 2 H2SO4 = Ba2(SO4)2 + 2 H2Cl2
S + NaOH = Na2S + H2O + NaSO3 =>
7 S + 12 NaOH = 5 Na2S + 6 H2O + 2 NaSO3
K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq) =>
K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq)
H{+} + Cr2O7 + Br{-} = Br2 + Cr3{+} + H2O =>
42 H{+} + 3 Cr2O7 + 40 Br{-} = 20 Br2 + 2 Cr3{+} + 21 H2O
Cr5I3 + Cl2 + NaOH = NaCrO4 + NaCl + Na7I4 + H2O =>
8 Cr5I3 + 119 Cl2 + 320 NaOH = 40 NaCrO4 + 238 NaCl + 6 Na7I4 + 160 H2O
Ca(NO3)2*4H2O + NaCHO3 = NaNO3 + CaCO3 + H2O + CO2 =>
Ca(NO3)2*4H2O + 2 NaCHO3 = 2 NaNO3 + CaCO3 + 5 H2O + CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
C7H5OCl + C8H7N = C15H10NCl + H2O =>
C7H5OCl + C8H7N = C15H10NCl + H2O
BaCl2 + H2SO4 = Ba2(SO4)2 + H2Cl2 =>
2 BaCl2 + 2 H2SO4 = Ba2(SO4)2 + 2 H2Cl2
Mg(s) + C(s) + O2(s) = MgCO3(s) =>
2 Mg(s) + 2 C(s) + 3 O2(s) = 2 MgCO3(s)
KOH + H2Cr2O4 = K2Cr2O4 + H2O =>
2 KOH + H2Cr2O4 = K2Cr2O4 + 2 H2O
PbO2 + HCl = PbCl2 + Cl4 + H2O =>
2 PbO2 + 8 HCl = 2 PbCl2 + Cl4 + 4 H2O
Ca + MgO = CaO + Mg =>
Ca + MgO = CaO + Mg
ZnSO4 + LiNO3 = Zn(NO3)2 + Li2SO4 =>
ZnSO4 + 2 LiNO3 = Zn(NO3)2 + Li2SO4
Na2SO4 + H2SO4 = Na2S2O8 + H2 =>
Na2SO4 + H2SO4 = Na2S2O8 + H2
Cs2O + H2O = CsHO =>
Cs2O + H2O = 2 CsHO
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
HCH2CHCO2 + NaOH = NaOOCCH3 + H2O =>
2 HCH2CHCO2 + 3 NaOH = 3 NaOOCCH3 + H2O
H3PO3 + Cu = H + Cu3(PO3)2 =>
2 H3PO3 + 3 Cu = 6 H + Cu3(PO3)2
Al + P = Al5P3 =>
5 Al + 3 P = Al5P3
Al4C3 + O2 = Al2O3 + CO2 =>
Al4C3 + 6 O2 = 2 Al2O3 + 3 CO2
K2Cr2O7 + H2SO4 + NaBr = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O + Br =>
K2Cr2O7 + 7 H2SO4 + 6 NaBr = K2SO4 + Cr2(SO4)3 + 3 Na2SO4 + 7 H2O + 6 Br
NaOH(aq) + HCl(aq) = NaCl(s) + H2O =>
NaOH(aq) + HCl(aq) = NaCl(s) + H2O
CaCO3 + K = K2CO3 + Ca =>
CaCO3 + 2 K = K2CO3 + Ca
HNS + O2 = H2O + SON =>
4 HNS + 3 O2 = 2 H2O + 4 SON
Al + H2SO4(concentrate) = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4(concentrate) = Al2(SO4)3 + 3 H2
P4 + H{+} + NO3{-} = H3PO4 + H2O + NO2 =>
P4 + 20 H{+} + 20 NO3{-} = 4 H3PO4 + 4 H2O + 20 NO2
Rb + H(OH) = Rb(OH) + H =>
Rb + H(OH) = Rb(OH) + H
CH3CH2OH + H2O = CH3CHO + {-} + H3O{+} =>
CH3CH2OH + 2 H2O = CH3CHO + 2e + 2 H3O{+}
MnO4{-} + N2H4 = MnO2 + OH{-} + N2 + H2O =>
4 MnO4{-} + 3 N2H4 = 4 MnO2 + 4 OH{-} + 3 N2 + 4 H2O
Li + CuCl2 = Cu + LiCl =>
2 Li + CuCl2 = Cu + 2 LiCl
PbCl2 + HNo3 = PbNo3 + HCl2 =>
PbCl2 + HNo3 = PbNo3 + HCl2
KMnO4 + Cr2(SO4)2 + KOH = K2MnO4 + K2SO4 + K2CrO4 + H2O =>
8 KMnO4 + Cr2(SO4)2 + 16 KOH = 8 K2MnO4 + 2 K2SO4 + 2 K2CrO4 + 8 H2O
C2H5OH + O = C2H5OOH =>
C2H5OH + O = C2H5OOH
Fe + CrO4 = Fe2(CrO4)3 =>
2 Fe + 3 CrO4 = Fe2(CrO4)3
HBr + KCl = HK + BrCl =>
HBr + KCl = HK + BrCl
ZnBr2 + (NH4)2CO3 = ZnCO3 + NH4Br =>
ZnBr2 + (NH4)2CO3 = ZnCO3 + 2 NH4Br
Pb(OH)5 + H2SO4 = Pb2(SO4)5 + H2O =>
2 Pb(OH)5 + 5 H2SO4 = Pb2(SO4)5 + 10 H2O
Mg(NO3)2 + K3P = Mg3P2 + KNO3 =>
3 Mg(NO3)2 + 2 K3P = Mg3P2 + 6 KNO3
K2 + HPO4 = K2HPO4 =>
K2 + HPO4 = K2HPO4
Mg + NiCl2 = MgCl2 + Ni =>
Mg + NiCl2 = MgCl2 + Ni
MnSO4 + H2O = MnO2 + H2SO4 + H2 =>
MnSO4 + 2 H2O = MnO2 + H2SO4 + H2
AgNO3 + K2Br2 = KNO3 + AgBr =>
2 AgNO3 + K2Br2 = 2 KNO3 + 2 AgBr
MoO3 + HCl = MoCl2 + H2O + Cl2 =>
MoO3 + 6 HCl = MoCl2 + 3 H2O + 2 Cl2
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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04/16/24
方程式のバランス05/16/23
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